4920802568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1511303}}^1$

素因数の和:1511357

約数の個数: 32

約数和(自身を含む): 10337319360

約数和(自身を除く): 5416516792

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 1511303, 3022606, 6045212, 12090424, 16624333, 33248666, 55918211, 66497332, 111836422, 132994664, 223672844, 447345688, 615100321, 1230200642, 2460401284, 4920802568]

約数ペア:

[(1, 4920802568), (2, 2460401284), (4, 1230200642), (8, 615100321), (11, 447345688), (22, 223672844), (37, 132994664), (44, 111836422), (74, 66497332), (88, 55918211), (148, 33248666), (296, 16624333), (407, 12090424), (814, 6045212), (1628, 3022606), (3256, 1511303)]