16989336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2593}}^1$

素因数の和:2625

約数の個数: 96

約数和(自身を含む): 56652960

約数和(自身を除く): 39663624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 2593, 3276, 5186, 6552, 7779, 10372, 15558, 18151, 20744, 23337, 31116, 33709, 36302, 46674, 54453, 62232, 67418, 72604, 93348, 101127, 108906, 134836, 145208, 163359, 186696, 202254, 217812, 235963, 269672, 303381, 326718, 404508, 435624, 471926, 606762, 653436, 707889, 809016, 943852, 1213524, 1306872, 1415778, 1887704, 2123667, 2427048, 2831556, 4247334, 5663112, 8494668, 16989336]

約数ペア:

[(1, 16989336), (2, 8494668), (3, 5663112), (4, 4247334), (6, 2831556), (7, 2427048), (8, 2123667), (9, 1887704), (12, 1415778), (13, 1306872), (14, 1213524), (18, 943852), (21, 809016), (24, 707889), (26, 653436), (28, 606762), (36, 471926), (39, 435624), (42, 404508), (52, 326718), (56, 303381), (63, 269672), (72, 235963), (78, 217812), (84, 202254), (91, 186696), (104, 163359), (117, 145208), (126, 134836), (156, 108906), (168, 101127), (182, 93348), (234, 72604), (252, 67418), (273, 62232), (312, 54453), (364, 46674), (468, 36302), (504, 33709), (546, 31116), (728, 23337), (819, 20744), (936, 18151), (1092, 15558), (1638, 10372), (2184, 7779), (2593, 6552), (3276, 5186)]