31673104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{68261}}^1$

素因数の和:68298

約数の個数: 20

約数和(自身を含む): 63483660

約数和(自身を除く): 31810556

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 68261, 136522, 273044, 546088, 1092176, 1979569, 3959138, 7918276, 15836552, 31673104]

約数ペア:

[(1, 31673104), (2, 15836552), (4, 7918276), (8, 3959138), (16, 1979569), (29, 1092176), (58, 546088), (116, 273044), (232, 136522), (464, 68261)]