15674350868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{9859}}^1$

素因数の和:11468

約数の個数: 48

約数和(自身を含む): 31247838720

約数和(自身を除く): 15573487852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1571, 3142, 6284, 9859, 17281, 19718, 34562, 36133, 39436, 69124, 72266, 108449, 144532, 216898, 226757, 397463, 433796, 453514, 794926, 907028, 1589852, 2494327, 4988654, 9977308, 15488489, 30976978, 61953956, 170373379, 340746758, 356235247, 681493516, 712470494, 1424940988, 3918587717, 7837175434, 15674350868]

約数ペア:

[(1, 15674350868), (2, 7837175434), (4, 3918587717), (11, 1424940988), (22, 712470494), (23, 681493516), (44, 356235247), (46, 340746758), (92, 170373379), (253, 61953956), (506, 30976978), (1012, 15488489), (1571, 9977308), (3142, 4988654), (6284, 2494327), (9859, 1589852), (17281, 907028), (19718, 794926), (34562, 453514), (36133, 433796), (39436, 397463), (69124, 226757), (72266, 216898), (108449, 144532)]