29121505472

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{2898239}}^1$

素因数の和:2898408

約数の個数: 28

約数和(自身を含む): 58156083840

約数和(自身を除く): 29034578368

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 2898239, 5796478, 11592956, 23185912, 46371824, 92743648, 185487296, 455023523, 910047046, 1820094092, 3640188184, 7280376368, 14560752736, 29121505472]

約数ペア:

[(1, 29121505472), (2, 14560752736), (4, 7280376368), (8, 3640188184), (16, 1820094092), (32, 910047046), (64, 455023523), (157, 185487296), (314, 92743648), (628, 46371824), (1256, 23185912), (2512, 11592956), (5024, 5796478), (10048, 2898239)]