25321000306

素因数分解:

$2^1\times 7^1\times {\mathrm{14983}}^1\times {\mathrm{120713}}^1$

素因数の和:135705

約数の個数: 16

約数和(自身を含む): 43410685824

約数和(自身を除く): 18089685518

約数列:

[1, 2, 7, 14, 14983, 29966, 104881, 120713, 209762, 241426, 844991, 1689982, 1808642879, 3617285758, 12660500153, 25321000306]

約数ペア:

[(1, 25321000306), (2, 12660500153), (7, 3617285758), (14, 1808642879), (14983, 1689982), (29966, 844991), (104881, 241426), (120713, 209762)]