28703830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{92593}}^1$

素因数の和:92631

約数の個数: 16

約数和(自身を含む): 53334144

約数和(自身を除く): 24630314

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 92593, 185186, 462965, 925930, 2870383, 5740766, 14351915, 28703830]

約数ペア:

[(1, 28703830), (2, 14351915), (5, 5740766), (10, 2870383), (31, 925930), (62, 462965), (155, 185186), (310, 92593)]