7899378

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 16284672

約数和(自身を除く): 8385294

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 191, 226, 339, 366, 382, 573, 678, 1146, 6893, 11651, 13786, 20679, 21583, 23302, 34953, 41358, 43166, 64749, 69906, 129498, 1316563, 2633126, 3949689, 7899378]

約数ペア:

[(1, 7899378), (2, 3949689), (3, 2633126), (6, 1316563), (61, 129498), (113, 69906), (122, 64749), (183, 43166), (191, 41358), (226, 34953), (339, 23302), (366, 21583), (382, 20679), (573, 13786), (678, 11651), (1146, 6893)]