15694881106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{72169}}^1$

素因数の和:72346

約数の個数: 32

約数和(自身を含む): 25461576000

約数和(自身を除く): 9766694894

約数列:

[1, 2, 19, 38, 59, 97, 118, 194, 1121, 1843, 2242, 3686, 5723, 11446, 72169, 108737, 144338, 217474, 1371211, 2742422, 4257971, 7000393, 8515942, 14000786, 80901449, 133007467, 161802898, 266014934, 413023187, 826046374, 7847440553, 15694881106]

約数ペア:

[(1, 15694881106), (2, 7847440553), (19, 826046374), (38, 413023187), (59, 266014934), (97, 161802898), (118, 133007467), (194, 80901449), (1121, 14000786), (1843, 8515942), (2242, 7000393), (3686, 4257971), (5723, 2742422), (11446, 1371211), (72169, 217474), (108737, 144338)]