28737484802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1\times {\mathrm{451691}}^1$

素因数の和:454153

約数の個数: 16

約数和(自身を含む): 46441164672

約数和(自身を除く): 17703679870

約数列:

[1, 2, 13, 26, 2447, 4894, 31811, 63622, 451691, 903382, 5871983, 11743966, 1105287877, 2210575754, 14368742401, 28737484802]

約数ペア:

[(1, 28737484802), (2, 14368742401), (13, 2210575754), (26, 1105287877), (2447, 11743966), (4894, 5871983), (31811, 903382), (63622, 451691)]