857363018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{152393}}^1$

素因数の和:152521

約数の個数: 16

約数和(自身を含む): 1344115080

約数和(自身を除く): 486752062

約数列:

[1, 2, 29, 58, 97, 194, 2813, 5626, 152393, 304786, 4419397, 8838794, 14782121, 29564242, 428681509, 857363018]

約数ペア:

[(1, 857363018), (2, 428681509), (29, 29564242), (58, 14782121), (97, 8838794), (194, 4419397), (2813, 304786), (5626, 152393)]