538098608

素因数分解:

$2^4\times {\mathrm{5623}}^1\times {\mathrm{5981}}^1$

素因数の和:11612

約数の個数: 20

約数和(自身を含む): 1042925808

約数和(自身を除く): 504827200

約数列:

[1, 2, 4, 8, 16, 5623, 5981, 11246, 11962, 22492, 23924, 44984, 47848, 89968, 95696, 33631163, 67262326, 134524652, 269049304, 538098608]

約数ペア:

[(1, 538098608), (2, 269049304), (4, 134524652), (8, 67262326), (16, 33631163), (5623, 95696), (5981, 89968), (11246, 47848), (11962, 44984), (22492, 23924)]