4919556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21577}}^1$

素因数の和:21603

約数の個数: 24

約数和(自身を含む): 12083680

約数和(自身を除く): 7164124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 21577, 43154, 64731, 86308, 129462, 258924, 409963, 819926, 1229889, 1639852, 2459778, 4919556]

約数ペア:

[(1, 4919556), (2, 2459778), (3, 1639852), (4, 1229889), (6, 819926), (12, 409963), (19, 258924), (38, 129462), (57, 86308), (76, 64731), (114, 43154), (228, 21577)]