22163682818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{9907}}^1$

素因数の和:10562

約数の個数: 32

約数和(自身を含む): 35376315840

約数和(自身を除く): 13212633022

約数列:

[1, 2, 19, 38, 113, 226, 521, 1042, 2147, 4294, 9899, 9907, 19798, 19814, 58873, 117746, 188233, 376466, 1118587, 1119491, 2237174, 2238982, 5161547, 10323094, 21270329, 42540658, 98069393, 196138786, 583254811, 1166509622, 11081841409, 22163682818]

約数ペア:

[(1, 22163682818), (2, 11081841409), (19, 1166509622), (38, 583254811), (113, 196138786), (226, 98069393), (521, 42540658), (1042, 21270329), (2147, 10323094), (4294, 5161547), (9899, 2238982), (9907, 2237174), (19798, 1119491), (19814, 1118587), (58873, 376466), (117746, 188233)]