425438032

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{116113}}^1$

素因数の和:116350

約数の個数: 20

約数和(自身を含む): 827892820

約数和(自身を除く): 402454788

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 116113, 232226, 464452, 928904, 1857808, 26589877, 53179754, 106359508, 212719016, 425438032]

約数ペア:

[(1, 425438032), (2, 212719016), (4, 106359508), (8, 53179754), (16, 26589877), (229, 1857808), (458, 928904), (916, 464452), (1832, 232226), (3664, 116113)]