7272256

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:782

約数の個数: 28

約数和(自身を含む): 14528800

約数和(自身を除く): 7256544

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 571, 796, 1142, 1592, 2284, 3184, 4568, 6368, 9136, 12736, 18272, 36544, 113629, 227258, 454516, 909032, 1818064, 3636128, 7272256]

約数ペア:

[(1, 7272256), (2, 3636128), (4, 1818064), (8, 909032), (16, 454516), (32, 227258), (64, 113629), (199, 36544), (398, 18272), (571, 12736), (796, 9136), (1142, 6368), (1592, 4568), (2284, 3184)]