1948654003926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{208056161}}^1$

素因数の和:208056396

約数の個数: 32

約数和(自身を含む): 4474039707648

約数和(自身を除く): 2525385703722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 208056161, 416112322, 624168483, 1248336966, 1456393127, 2912786254, 4369179381, 8738358762, 46396523903, 92793047806, 139189571709, 278379143418, 324775667321, 649551334642, 974327001963, 1948654003926]

約数ペア:

[(1, 1948654003926), (2, 974327001963), (3, 649551334642), (6, 324775667321), (7, 278379143418), (14, 139189571709), (21, 92793047806), (42, 46396523903), (223, 8738358762), (446, 4369179381), (669, 2912786254), (1338, 1456393127), (1561, 1248336966), (3122, 624168483), (4683, 416112322), (9366, 208056161)]