1938559904

素因数分解:

$2^5\times {\mathrm{2659}}^1\times {\mathrm{22783}}^1$

素因数の和:25452

約数の個数: 24

約数和(自身を含む): 3818142720

約数和(自身を除く): 1879582816

約数列:

[1, 2, 4, 8, 16, 32, 2659, 5318, 10636, 21272, 22783, 42544, 45566, 85088, 91132, 182264, 364528, 729056, 60579997, 121159994, 242319988, 484639976, 969279952, 1938559904]

約数ペア:

[(1, 1938559904), (2, 969279952), (4, 484639976), (8, 242319988), (16, 121159994), (32, 60579997), (2659, 729056), (5318, 364528), (10636, 182264), (21272, 91132), (22783, 85088), (42544, 45566)]