13172152

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5737}}^1$

素因数の和:5791

約数の個数: 32

約数和(自身を含む): 28919520

約数和(自身を除く): 15747368

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 5737, 11474, 22948, 40159, 45896, 80318, 160636, 235217, 321272, 470434, 940868, 1646519, 1881736, 3293038, 6586076, 13172152]

約数ペア:

[(1, 13172152), (2, 6586076), (4, 3293038), (7, 1881736), (8, 1646519), (14, 940868), (28, 470434), (41, 321272), (56, 235217), (82, 160636), (164, 80318), (287, 45896), (328, 40159), (574, 22948), (1148, 11474), (2296, 5737)]