31873888

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{14029}}^1$

素因数の和:14110

約数の個数: 24

約数和(自身を含む): 63640080

約数和(自身を除く): 31766192

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 14029, 28058, 56116, 112232, 224464, 448928, 996059, 1992118, 3984236, 7968472, 15936944, 31873888]

約数ペア:

[(1, 31873888), (2, 15936944), (4, 7968472), (8, 3984236), (16, 1992118), (32, 996059), (71, 448928), (142, 224464), (284, 112232), (568, 56116), (1136, 28058), (2272, 14029)]