15056886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 33730560

約数和(自身を除く): 18673674

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 479, 507, 806, 958, 1014, 1209, 1437, 2418, 2874, 5239, 6227, 10478, 12454, 14849, 15717, 18681, 29698, 31434, 37362, 44547, 80951, 89094, 161902, 193037, 242853, 386074, 485706, 579111, 1158222, 2509481, 5018962, 7528443, 15056886]

約数ペア:

[(1, 15056886), (2, 7528443), (3, 5018962), (6, 2509481), (13, 1158222), (26, 579111), (31, 485706), (39, 386074), (62, 242853), (78, 193037), (93, 161902), (169, 89094), (186, 80951), (338, 44547), (403, 37362), (479, 31434), (507, 29698), (806, 18681), (958, 15717), (1014, 14849), (1209, 12454), (1437, 10478), (2418, 6227), (2874, 5239)]