22207048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{146099}}^1$

素因数の和:146124

約数の個数: 16

約数和(自身を含む): 43830000

約数和(自身を除く): 21622952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 146099, 292198, 584396, 1168792, 2775881, 5551762, 11103524, 22207048]

約数ペア:

[(1, 22207048), (2, 11103524), (4, 5551762), (8, 2775881), (19, 1168792), (38, 584396), (76, 292198), (152, 146099)]