18885322386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{99989}}^1$

素因数の和:101503

約数の個数: 48

約数和(自身を含む): 46795320000

約数和(自身を除く): 27909997614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1499, 2998, 4497, 8994, 10493, 13491, 20986, 26982, 31479, 62958, 94437, 99989, 188874, 199978, 299967, 599934, 699923, 899901, 1399846, 1799802, 2099769, 4199538, 6299307, 12598614, 149883511, 299767022, 449650533, 899301066, 1049184577, 1348951599, 2098369154, 2697903198, 3147553731, 6295107462, 9442661193, 18885322386]

約数ペア:

[(1, 18885322386), (2, 9442661193), (3, 6295107462), (6, 3147553731), (7, 2697903198), (9, 2098369154), (14, 1348951599), (18, 1049184577), (21, 899301066), (42, 449650533), (63, 299767022), (126, 149883511), (1499, 12598614), (2998, 6299307), (4497, 4199538), (8994, 2099769), (10493, 1799802), (13491, 1399846), (20986, 899901), (26982, 699923), (31479, 599934), (62958, 299967), (94437, 199978), (99989, 188874)]