524897416

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{11681}}^1$

素因数の和:11865

約数の個数: 32

約数和(自身を含む): 1015633080

約数和(自身を除く): 490735664

約数列:

[1, 2, 4, 8, 41, 82, 137, 164, 274, 328, 548, 1096, 5617, 11234, 11681, 22468, 23362, 44936, 46724, 93448, 478921, 957842, 1600297, 1915684, 3200594, 3831368, 6401188, 12802376, 65612177, 131224354, 262448708, 524897416]

約数ペア:

[(1, 524897416), (2, 262448708), (4, 131224354), (8, 65612177), (41, 12802376), (82, 6401188), (137, 3831368), (164, 3200594), (274, 1915684), (328, 1600297), (548, 957842), (1096, 478921), (5617, 93448), (11234, 46724), (11681, 44936), (22468, 23362)]