89400544

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{6967}}^1$

素因数の和:7378

約数の個数: 24

約数和(自身を含む): 176471568

約数和(自身を除く): 87071024

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6416, 6967, 12832, 13934, 27868, 55736, 111472, 222944, 2793767, 5587534, 11175068, 22350136, 44700272, 89400544]

約数ペア:

[(1, 89400544), (2, 44700272), (4, 22350136), (8, 11175068), (16, 5587534), (32, 2793767), (401, 222944), (802, 111472), (1604, 55736), (3208, 27868), (6416, 13934), (6967, 12832)]