20220752584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{133031267}}^1$

素因数の和:133031292

約数の個数: 16

約数和(自身を含む): 39909380400

約数和(自身を除く): 19688627816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 133031267, 266062534, 532125068, 1064250136, 2527594073, 5055188146, 10110376292, 20220752584]

約数ペア:

[(1, 20220752584), (2, 10110376292), (4, 5055188146), (8, 2527594073), (19, 1064250136), (38, 532125068), (76, 266062534), (152, 133031267)]