22748624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{74831}}^1$

素因数の和:74858

約数の個数: 20

約数和(自身を含む): 46395840

約数和(自身を除く): 23647216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 74831, 149662, 299324, 598648, 1197296, 1421789, 2843578, 5687156, 11374312, 22748624]

約数ペア:

[(1, 22748624), (2, 11374312), (4, 5687156), (8, 2843578), (16, 1421789), (19, 1197296), (38, 598648), (76, 299324), (152, 149662), (304, 74831)]