13754188

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11981}}^1$

素因数の和:12033

約数の個数: 24

約数和(自身を含む): 28181664

約数和(自身を除く): 14427476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 11981, 23962, 47924, 83867, 167734, 335468, 491221, 982442, 1964884, 3438547, 6877094, 13754188]

約数ペア:

[(1, 13754188), (2, 6877094), (4, 3438547), (7, 1964884), (14, 982442), (28, 491221), (41, 335468), (82, 167734), (164, 83867), (287, 47924), (574, 23962), (1148, 11981)]