22216624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:817

約数の個数: 40

約数和(自身を含む): 45800640

約数和(自身を除く): 23584016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 683, 856, 1366, 1712, 2033, 2732, 4066, 5464, 8132, 10928, 12977, 16264, 25954, 32528, 51908, 73081, 103816, 146162, 207632, 292324, 584648, 1169296, 1388539, 2777078, 5554156, 11108312, 22216624]

約数ペア:

[(1, 22216624), (2, 11108312), (4, 5554156), (8, 2777078), (16, 1388539), (19, 1169296), (38, 584648), (76, 292324), (107, 207632), (152, 146162), (214, 103816), (304, 73081), (428, 51908), (683, 32528), (856, 25954), (1366, 16264), (1712, 12977), (2033, 10928), (2732, 8132), (4066, 5464)]