28802632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{189491}}^1$

素因数の和:189516

約数の個数: 16

約数和(自身を含む): 56847600

約数和(自身を除く): 28044968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 189491, 378982, 757964, 1515928, 3600329, 7200658, 14401316, 28802632]

約数ペア:

[(1, 28802632), (2, 14401316), (4, 7200658), (8, 3600329), (19, 1515928), (38, 757964), (76, 378982), (152, 189491)]