6445528

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 12695760

約数和(自身を除く): 6250232

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 457, 914, 1763, 1828, 3526, 3656, 7052, 14104, 18737, 19651, 37474, 39302, 74948, 78604, 149896, 157208, 805691, 1611382, 3222764, 6445528]

約数ペア:

[(1, 6445528), (2, 3222764), (4, 1611382), (8, 805691), (41, 157208), (43, 149896), (82, 78604), (86, 74948), (164, 39302), (172, 37474), (328, 19651), (344, 18737), (457, 14104), (914, 7052), (1763, 3656), (1828, 3526)]