27929252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2699}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 52920000

約数和(自身を除く): 24990748

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 2699, 5174, 5398, 10348, 10796, 35087, 70174, 140348, 537101, 1074202, 2148404, 6982313, 13964626, 27929252]

約数ペア:

[(1, 27929252), (2, 13964626), (4, 6982313), (13, 2148404), (26, 1074202), (52, 537101), (199, 140348), (398, 70174), (796, 35087), (2587, 10796), (2699, 10348), (5174, 5398)]