22156956

素因数分解:

$2^2\times 3^3\times {\mathrm{205157}}^1$

素因数の和:205170

約数の個数: 24

約数和(自身を含む): 57444240

約数和(自身を除く): 35287284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 205157, 410314, 615471, 820628, 1230942, 1846413, 2461884, 3692826, 5539239, 7385652, 11078478, 22156956]

約数ペア:

[(1, 22156956), (2, 11078478), (3, 7385652), (4, 5539239), (6, 3692826), (9, 2461884), (12, 1846413), (18, 1230942), (27, 820628), (36, 615471), (54, 410314), (108, 205157)]