16887904022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{21227}}^1$

素因数の和:21341

約数の個数: 48

約数和(自身を含む): 29287507392

約数和(自身を除く): 12399603370

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 841, 946, 1247, 1682, 2494, 9251, 13717, 18502, 21227, 27434, 36163, 42454, 72326, 233497, 397793, 466994, 615583, 795586, 912761, 1231166, 1825522, 6771413, 10040371, 13542826, 17851907, 20080742, 26470069, 35703814, 52940138, 196370977, 291170759, 392741954, 582341518, 767632001, 1535264002, 8443952011, 16887904022]

約数ペア:

[(1, 16887904022), (2, 8443952011), (11, 1535264002), (22, 767632001), (29, 582341518), (43, 392741954), (58, 291170759), (86, 196370977), (319, 52940138), (473, 35703814), (638, 26470069), (841, 20080742), (946, 17851907), (1247, 13542826), (1682, 10040371), (2494, 6771413), (9251, 1825522), (13717, 1231166), (18502, 912761), (21227, 795586), (27434, 615583), (36163, 466994), (42454, 397793), (72326, 233497)]