12867428590

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{38329}}^1$

素因数の和:38964

約数の個数: 32

約数和(自身を含む): 23595948000

約数和(自身を除く): 10728519410

約数列:

[1, 2, 5, 10, 59, 118, 295, 569, 590, 1138, 2845, 5690, 33571, 38329, 67142, 76658, 167855, 191645, 335710, 383290, 2261411, 4522822, 11307055, 21809201, 22614110, 43618402, 109046005, 218092010, 1286742859, 2573485718, 6433714295, 12867428590]

約数ペア:

[(1, 12867428590), (2, 6433714295), (5, 2573485718), (10, 1286742859), (59, 218092010), (118, 109046005), (295, 43618402), (569, 22614110), (590, 21809201), (1138, 11307055), (2845, 4522822), (5690, 2261411), (33571, 383290), (38329, 335710), (67142, 191645), (76658, 167855)]