616196048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2962481}}^1$

素因数の和:2962502

約数の個数: 20

約数和(自身を含む): 1285717188

約数和(自身を除く): 669521140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2962481, 5924962, 11849924, 23699848, 38512253, 47399696, 77024506, 154049012, 308098024, 616196048]

約数ペア:

[(1, 616196048), (2, 308098024), (4, 154049012), (8, 77024506), (13, 47399696), (16, 38512253), (26, 23699848), (52, 11849924), (104, 5924962), (208, 2962481)]