22155228

素因数分解:

$2^2\times 3^3\times {\mathrm{205141}}^1$

素因数の和:205154

約数の個数: 24

約数和(自身を含む): 57439760

約数和(自身を除く): 35284532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 205141, 410282, 615423, 820564, 1230846, 1846269, 2461692, 3692538, 5538807, 7385076, 11077614, 22155228]

約数ペア:

[(1, 22155228), (2, 11077614), (3, 7385076), (4, 5538807), (6, 3692538), (9, 2461692), (12, 1846269), (18, 1230846), (27, 820564), (36, 615423), (54, 410282), (108, 205141)]