29489876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1789}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 55783560

約数和(自身を除く): 26293684

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 1789, 3578, 4121, 7156, 8242, 16484, 23257, 46514, 93028, 567113, 1134226, 2268452, 7372469, 14744938, 29489876]

約数ペア:

[(1, 29489876), (2, 14744938), (4, 7372469), (13, 2268452), (26, 1134226), (52, 567113), (317, 93028), (634, 46514), (1268, 23257), (1789, 16484), (3578, 8242), (4121, 7156)]