31996428

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{9839}}^1$

素因数の和:10117

約数の個数: 24

約数和(自身を含む): 74941440

約数和(自身を除く): 42945012

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 9839, 19678, 29517, 39356, 59034, 118068, 2666369, 5332738, 7999107, 10665476, 15998214, 31996428]

約数ペア:

[(1, 31996428), (2, 15998214), (3, 10665476), (4, 7999107), (6, 5332738), (12, 2666369), (271, 118068), (542, 59034), (813, 39356), (1084, 29517), (1626, 19678), (3252, 9839)]