20162534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 36652800

約数和(自身を除く): 16490266

約数列:

[1, 2, 7, 14, 19, 38, 133, 229, 266, 331, 458, 662, 1603, 2317, 3206, 4351, 4634, 6289, 8702, 12578, 30457, 44023, 60914, 75799, 88046, 151598, 530593, 1061186, 1440181, 2880362, 10081267, 20162534]

約数ペア:

[(1, 20162534), (2, 10081267), (7, 2880362), (14, 1440181), (19, 1061186), (38, 530593), (133, 151598), (229, 88046), (266, 75799), (331, 60914), (458, 44023), (662, 30457), (1603, 12578), (2317, 8702), (3206, 6289), (4351, 4634)]