17138784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 50125824

約数和(自身を除く): 32987040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 443, 496, 624, 744, 806, 886, 992, 1209, 1248, 1329, 1488, 1612, 1772, 2418, 2658, 2976, 3224, 3544, 4836, 5316, 5759, 6448, 7088, 9672, 10632, 11518, 12896, 13733, 14176, 17277, 19344, 21264, 23036, 27466, 34554, 38688, 41199, 42528, 46072, 54932, 69108, 82398, 92144, 109864, 138216, 164796, 178529, 184288, 219728, 276432, 329592, 357058, 439456, 535587, 552864, 659184, 714116, 1071174, 1318368, 1428232, 2142348, 2856464, 4284696, 5712928, 8569392, 17138784]

約数ペア:

[(1, 17138784), (2, 8569392), (3, 5712928), (4, 4284696), (6, 2856464), (8, 2142348), (12, 1428232), (13, 1318368), (16, 1071174), (24, 714116), (26, 659184), (31, 552864), (32, 535587), (39, 439456), (48, 357058), (52, 329592), (62, 276432), (78, 219728), (93, 184288), (96, 178529), (104, 164796), (124, 138216), (156, 109864), (186, 92144), (208, 82398), (248, 69108), (312, 54932), (372, 46072), (403, 42528), (416, 41199), (443, 38688), (496, 34554), (624, 27466), (744, 23036), (806, 21264), (886, 19344), (992, 17277), (1209, 14176), (1248, 13733), (1329, 12896), (1488, 11518), (1612, 10632), (1772, 9672), (2418, 7088), (2658, 6448), (2976, 5759), (3224, 5316), (3544, 4836)]