22935812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6421}}^1$

素因数の和:6491

約数の個数: 24

約数和(自身を含む): 43155840

約数和(自身を除く): 20220028

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 6421, 12842, 25684, 121999, 243998, 301787, 487996, 603574, 1207148, 5733953, 11467906, 22935812]

約数ペア:

[(1, 22935812), (2, 11467906), (4, 5733953), (19, 1207148), (38, 603574), (47, 487996), (76, 301787), (94, 243998), (188, 121999), (893, 25684), (1786, 12842), (3572, 6421)]