103998412

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{60889}}^1$

素因数の和:60961

約数の個数: 24

約数和(自身を含む): 211410080

約数和(自身を除く): 107411668

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 60889, 121778, 243556, 426223, 852446, 1704892, 3714229, 7428458, 14856916, 25999603, 51999206, 103998412]

約数ペア:

[(1, 103998412), (2, 51999206), (4, 25999603), (7, 14856916), (14, 7428458), (28, 3714229), (61, 1704892), (122, 852446), (244, 426223), (427, 243556), (854, 121778), (1708, 60889)]