20260641842

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{108803}}^1$

素因数の和:109142

約数の個数: 32

約数和(自身を含む): 35597187072

約数和(自身を除く): 15336545230

約数列:

[1, 2, 7, 14, 47, 94, 283, 329, 566, 658, 1981, 3962, 13301, 26602, 93107, 108803, 186214, 217606, 761621, 1523242, 5113741, 10227482, 30791249, 35796187, 61582498, 71592374, 215538743, 431077486, 1447188703, 2894377406, 10130320921, 20260641842]

約数ペア:

[(1, 20260641842), (2, 10130320921), (7, 2894377406), (14, 1447188703), (47, 431077486), (94, 215538743), (283, 71592374), (329, 61582498), (566, 35796187), (658, 30791249), (1981, 10227482), (3962, 5113741), (13301, 1523242), (26602, 761621), (93107, 217606), (108803, 186214)]