38668292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2143}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 73118976

約数和(自身を除く): 34450684

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 2143, 4286, 4511, 8572, 9022, 18044, 27859, 55718, 111436, 743621, 1487242, 2974484, 9667073, 19334146, 38668292]

約数ペア:

[(1, 38668292), (2, 19334146), (4, 9667073), (13, 2974484), (26, 1487242), (52, 743621), (347, 111436), (694, 55718), (1388, 27859), (2143, 18044), (4286, 9022), (4511, 8572)]