31497996

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{17383}}^1$

素因数の和:17541

約数の個数: 24

約数和(自身を含む): 73986304

約数和(自身を除く): 42488308

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 17383, 34766, 52149, 69532, 104298, 208596, 2624833, 5249666, 7874499, 10499332, 15748998, 31497996]

約数ペア:

[(1, 31497996), (2, 15748998), (3, 10499332), (4, 7874499), (6, 5249666), (12, 2624833), (151, 208596), (302, 104298), (453, 69532), (604, 52149), (906, 34766), (1812, 17383)]