1818713096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149861}}^1$

素因数の和:149945

約数の個数: 32

約数和(自身を含む): 3587696280

約数和(自身を除く): 1768983184

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 12136, 149861, 299722, 599444, 1198888, 5544857, 6144301, 11089714, 12288602, 22179428, 24577204, 44358856, 49154408, 227339137, 454678274, 909356548, 1818713096]

約数ペア:

[(1, 1818713096), (2, 909356548), (4, 454678274), (8, 227339137), (37, 49154408), (41, 44358856), (74, 24577204), (82, 22179428), (148, 12288602), (164, 11089714), (296, 6144301), (328, 5544857), (1517, 1198888), (3034, 599444), (6068, 299722), (12136, 149861)]