1640883392

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{483751}}^1$

素因数の和:483816

約数の個数: 28

約数和(自身を含む): 3317571216

約数和(自身を除く): 1676687824

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 483751, 967502, 1935004, 3870008, 7740016, 15480032, 25638803, 30960064, 51277606, 102555212, 205110424, 410220848, 820441696, 1640883392]

約数ペア:

[(1, 1640883392), (2, 820441696), (4, 410220848), (8, 205110424), (16, 102555212), (32, 51277606), (53, 30960064), (64, 25638803), (106, 15480032), (212, 7740016), (424, 3870008), (848, 1935004), (1696, 967502), (3392, 483751)]