11253372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 29514240

約数和(自身を除く): 18260868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 179, 186, 338, 358, 372, 403, 507, 537, 676, 716, 806, 1014, 1074, 1209, 1612, 2028, 2148, 2327, 2418, 4654, 4836, 5239, 5549, 6981, 9308, 10478, 11098, 13962, 15717, 16647, 20956, 22196, 27924, 30251, 31434, 33294, 60502, 62868, 66588, 72137, 90753, 121004, 144274, 181506, 216411, 288548, 363012, 432822, 865644, 937781, 1875562, 2813343, 3751124, 5626686, 11253372]

約数ペア:

[(1, 11253372), (2, 5626686), (3, 3751124), (4, 2813343), (6, 1875562), (12, 937781), (13, 865644), (26, 432822), (31, 363012), (39, 288548), (52, 216411), (62, 181506), (78, 144274), (93, 121004), (124, 90753), (156, 72137), (169, 66588), (179, 62868), (186, 60502), (338, 33294), (358, 31434), (372, 30251), (403, 27924), (507, 22196), (537, 20956), (676, 16647), (716, 15717), (806, 13962), (1014, 11098), (1074, 10478), (1209, 9308), (1612, 6981), (2028, 5549), (2148, 5239), (2327, 4836), (2418, 4654)]