1219825496

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{3329}}^1$

素因数の和:3779

約数の個数: 32

約数和(自身を含む): 2310087600

約数和(自身を除く): 1090262104

約数列:

[1, 2, 4, 8, 163, 281, 326, 562, 652, 1124, 1304, 2248, 3329, 6658, 13316, 26632, 45803, 91606, 183212, 366424, 542627, 935449, 1085254, 1870898, 2170508, 3741796, 4341016, 7483592, 152478187, 304956374, 609912748, 1219825496]

約数ペア:

[(1, 1219825496), (2, 609912748), (4, 304956374), (8, 152478187), (163, 7483592), (281, 4341016), (326, 3741796), (562, 2170508), (652, 1870898), (1124, 1085254), (1304, 935449), (2248, 542627), (3329, 366424), (6658, 183212), (13316, 91606), (26632, 45803)]