124923728

素因数分解:

$2^4\times {\mathrm{1597}}^1\times {\mathrm{4889}}^1$

素因数の和:6494

約数の個数: 20

約数和(自身を含む): 242240820

約数和(自身を除く): 117317092

約数列:

[1, 2, 4, 8, 16, 1597, 3194, 4889, 6388, 9778, 12776, 19556, 25552, 39112, 78224, 7807733, 15615466, 31230932, 62461864, 124923728]

約数ペア:

[(1, 124923728), (2, 62461864), (4, 31230932), (8, 15615466), (16, 7807733), (1597, 78224), (3194, 39112), (4889, 25552), (6388, 19556), (9778, 12776)]