172024024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1131737}}^1$

素因数の和:1131762

約数の個数: 16

約数和(自身を含む): 339521400

約数和(自身を除く): 167497376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1131737, 2263474, 4526948, 9053896, 21503003, 43006006, 86012012, 172024024]

約数ペア:

[(1, 172024024), (2, 86012012), (4, 43006006), (8, 21503003), (19, 9053896), (38, 4526948), (76, 2263474), (152, 1131737)]