41890672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{84457}}^1$

素因数の和:84496

約数の個数: 20

約数和(自身を含む): 83782336

約数和(自身を除く): 41891664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 84457, 168914, 337828, 675656, 1351312, 2618167, 5236334, 10472668, 20945336, 41890672]

約数ペア:

[(1, 41890672), (2, 20945336), (4, 10472668), (8, 5236334), (16, 2618167), (31, 1351312), (62, 675656), (124, 337828), (248, 168914), (496, 84457)]