1396963431071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{120334519}}^1$

素因数の和:120334598

約数の個数: 16

約数和(自身を含む): 1617295948800

約数和(自身を除く): 220332517729

約数列:

[1, 13, 19, 47, 247, 611, 893, 11609, 120334519, 1564348747, 2286355861, 5655722393, 29722626193, 73524391109, 107458725467, 1396963431071]

約数ペア:

[(1, 1396963431071), (13, 107458725467), (19, 73524391109), (47, 29722626193), (247, 5655722393), (611, 2286355861), (893, 1564348747), (11609, 120334519)]