25820086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1049}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 40118400

約数和(自身を除く): 14298314

約数列:

[1, 2, 31, 62, 397, 794, 1049, 2098, 12307, 24614, 32519, 65038, 416453, 832906, 12910043, 25820086]

約数ペア:

[(1, 25820086), (2, 12910043), (31, 832906), (62, 416453), (397, 65038), (794, 32519), (1049, 24614), (2098, 12307)]