22657424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{74531}}^1$

素因数の和:74558

約数の個数: 20

約数和(自身を含む): 46209840

約数和(自身を除く): 23552416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 74531, 149062, 298124, 596248, 1192496, 1416089, 2832178, 5664356, 11328712, 22657424]

約数ペア:

[(1, 22657424), (2, 11328712), (4, 5664356), (8, 2832178), (16, 1416089), (19, 1192496), (38, 596248), (76, 298124), (152, 149062), (304, 74531)]