1566563042

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{109}}^1\times {\mathrm{5399}}^1$

素因数の和:5543

約数の個数: 32

約数和(自身を含む): 2608848000

約数和(自身を除く): 1042284958

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 1331, 2398, 2662, 5399, 10798, 13189, 26378, 59389, 118778, 145079, 290158, 588491, 653279, 1176982, 1306558, 6473401, 7186069, 12946802, 14372138, 71207411, 142414822, 783281521, 1566563042]

約数ペア:

[(1, 1566563042), (2, 783281521), (11, 142414822), (22, 71207411), (109, 14372138), (121, 12946802), (218, 7186069), (242, 6473401), (1199, 1306558), (1331, 1176982), (2398, 653279), (2662, 588491), (5399, 290158), (10798, 145079), (13189, 118778), (26378, 59389)]