142355365796

素因数分解:

$2^2\times 7^1\times {\mathrm{11681}}^1\times {\mathrm{435247}}^1$

素因数の和:446939

約数の個数: 24

約数和(自身を含む): 284735759616

約数和(自身を除く): 142380393820

約数列:

[1, 2, 4, 7, 14, 28, 11681, 23362, 46724, 81767, 163534, 327068, 435247, 870494, 1740988, 3046729, 6093458, 12186916, 5084120207, 10168240414, 20336480828, 35588841449, 71177682898, 142355365796]

約数ペア:

[(1, 142355365796), (2, 71177682898), (4, 35588841449), (7, 20336480828), (14, 10168240414), (28, 5084120207), (11681, 12186916), (23362, 6093458), (46724, 3046729), (81767, 1740988), (163534, 870494), (327068, 435247)]