1118441308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{40099}}^1$

素因数の和:40489

約数の個数: 24

約数和(自身を含む): 2065952000

約数和(自身を除く): 947510692

約数列:

[1, 2, 4, 19, 38, 76, 367, 734, 1468, 6973, 13946, 27892, 40099, 80198, 160396, 761881, 1523762, 3047524, 14716333, 29432666, 58865332, 279610327, 559220654, 1118441308]

約数ペア:

[(1, 1118441308), (2, 559220654), (4, 279610327), (19, 58865332), (38, 29432666), (76, 14716333), (367, 3047524), (734, 1523762), (1468, 761881), (6973, 160396), (13946, 80198), (27892, 40099)]