7871826862

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{3389}}^1$

素因数の和:3772

約数の個数: 32

約数和(自身を含む): 12207254400

約数和(自身を除く): 4335427538

約数列:

[1, 2, 61, 79, 122, 158, 241, 482, 3389, 4819, 6778, 9638, 14701, 19039, 29402, 38078, 206729, 267731, 413458, 535462, 816749, 1161379, 1633498, 2322758, 16331591, 32663182, 49821689, 64523171, 99643378, 129046342, 3935913431, 7871826862]

約数ペア:

[(1, 7871826862), (2, 3935913431), (61, 129046342), (79, 99643378), (122, 64523171), (158, 49821689), (241, 32663182), (482, 16331591), (3389, 2322758), (4819, 1633498), (6778, 1161379), (9638, 816749), (14701, 535462), (19039, 413458), (29402, 267731), (38078, 206729)]