124744516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{3169}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 235480280

約数和(自身を除く): 110735764

約数列:

[1, 2, 4, 13, 26, 52, 757, 1514, 3028, 3169, 6338, 9841, 12676, 19682, 39364, 41197, 82394, 164788, 2398933, 4797866, 9595732, 31186129, 62372258, 124744516]

約数ペア:

[(1, 124744516), (2, 62372258), (4, 31186129), (13, 9595732), (26, 4797866), (52, 2398933), (757, 164788), (1514, 82394), (3028, 41197), (3169, 39364), (6338, 19682), (9841, 12676)]