20162975732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9564979}}^1$

素因数の和:9565031

約数の個数: 24

約数和(自身を含む): 38565999360

約数和(自身を除く): 18403023628

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 9564979, 19129958, 38259916, 162604643, 296514349, 325209286, 593028698, 650418572, 1186057396, 5040743933, 10081487866, 20162975732]

約数ペア:

[(1, 20162975732), (2, 10081487866), (4, 5040743933), (17, 1186057396), (31, 650418572), (34, 593028698), (62, 325209286), (68, 296514349), (124, 162604643), (527, 38259916), (1054, 19129958), (2108, 9564979)]