126914536

素因数分解:

$2^3\times 7^1\times {\mathrm{2266331}}^1$

素因数の和:2266344

約数の個数: 16

約数和(自身を含む): 271959840

約数和(自身を除く): 145045304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2266331, 4532662, 9065324, 15864317, 18130648, 31728634, 63457268, 126914536]

約数ペア:

[(1, 126914536), (2, 63457268), (4, 31728634), (7, 18130648), (8, 15864317), (14, 9065324), (28, 4532662), (56, 2266331)]