407215772

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{10303}}^1$

素因数の和:10589

約数の個数: 24

約数和(自身を含む): 733108992

約数和(自身を除く): 325893220

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 9881, 10303, 19762, 20606, 39524, 41212, 422423, 844846, 1689692, 2483023, 4966046, 9932092, 101803943, 203607886, 407215772]

約数ペア:

[(1, 407215772), (2, 203607886), (4, 101803943), (41, 9932092), (82, 4966046), (164, 2483023), (241, 1689692), (482, 844846), (964, 422423), (9881, 41212), (10303, 39524), (19762, 20606)]