8860647544

素因数分解:

$2^3\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{67589}}^1$

素因数の和:69943

約数の個数: 32

約数和(自身を含む): 18995493600

約数和(自身を除く): 10134846056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2341, 4682, 9364, 16387, 18728, 32774, 65548, 67589, 131096, 135178, 270356, 473123, 540712, 946246, 1892492, 3784984, 158225849, 316451698, 632903396, 1107580943, 1265806792, 2215161886, 4430323772, 8860647544]

約数ペア:

[(1, 8860647544), (2, 4430323772), (4, 2215161886), (7, 1265806792), (8, 1107580943), (14, 632903396), (28, 316451698), (56, 158225849), (2341, 3784984), (4682, 1892492), (9364, 946246), (16387, 540712), (18728, 473123), (32774, 270356), (65548, 135178), (67589, 131096)]