24882728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3571}}^1$

素因数の和:3657

約数の個数: 32

約数和(自身を含む): 51008160

約数和(自身を除く): 26125432

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 3571, 6968, 7142, 14284, 28568, 46423, 92846, 185692, 239257, 371384, 478514, 957028, 1914056, 3110341, 6220682, 12441364, 24882728]

約数ペア:

[(1, 24882728), (2, 12441364), (4, 6220682), (8, 3110341), (13, 1914056), (26, 957028), (52, 478514), (67, 371384), (104, 239257), (134, 185692), (268, 92846), (536, 46423), (871, 28568), (1742, 14284), (3484, 7142), (3571, 6968)]