12837572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4783}}^1$

素因数の和:4859

約数の個数: 24

約数和(自身を含む): 24915072

約数和(自身を除く): 12077500

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 4783, 9566, 19132, 52613, 105226, 210452, 291763, 583526, 1167052, 3209393, 6418786, 12837572]

約数ペア:

[(1, 12837572), (2, 6418786), (4, 3209393), (11, 1167052), (22, 583526), (44, 291763), (61, 210452), (122, 105226), (244, 52613), (671, 19132), (1342, 9566), (2684, 4783)]