22055384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6841}}^1$

素因数の和:6891

約数の個数: 32

約数和(自身を含む): 45978240

約数和(自身を除く): 23922856

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 6841, 13682, 27364, 54728, 88933, 177866, 212071, 355732, 424142, 711464, 848284, 1696568, 2756923, 5513846, 11027692, 22055384]

約数ペア:

[(1, 22055384), (2, 11027692), (4, 5513846), (8, 2756923), (13, 1696568), (26, 848284), (31, 711464), (52, 424142), (62, 355732), (104, 212071), (124, 177866), (248, 88933), (403, 54728), (806, 27364), (1612, 13682), (3224, 6841)]