91947728

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{18719}}^1$

素因数の和:19034

約数の個数: 20

約数和(自身を含む): 178738560

約数和(自身を除く): 86790832

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 18719, 37438, 74876, 149752, 299504, 5746733, 11493466, 22986932, 45973864, 91947728]

約数ペア:

[(1, 91947728), (2, 45973864), (4, 22986932), (8, 11493466), (16, 5746733), (307, 299504), (614, 149752), (1228, 74876), (2456, 37438), (4912, 18719)]