42205916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3407}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 78247680

約数和(自身を除く): 36041764

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 3407, 6194, 6814, 12388, 13628, 64733, 129466, 258932, 555341, 1110682, 2221364, 10551479, 21102958, 42205916]

約数ペア:

[(1, 42205916), (2, 21102958), (4, 10551479), (19, 2221364), (38, 1110682), (76, 555341), (163, 258932), (326, 129466), (652, 64733), (3097, 13628), (3407, 12388), (6194, 6814)]