1224958072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{84737}}^1$

素因数の和:84895

約数の個数: 32

約数和(自身を含む): 2491297200

約数和(自身を除く): 1266339128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7228, 14456, 84737, 169474, 338948, 677896, 1101581, 2203162, 4406324, 8812648, 11778443, 23556886, 47113772, 94227544, 153119759, 306239518, 612479036, 1224958072]

約数ペア:

[(1, 1224958072), (2, 612479036), (4, 306239518), (8, 153119759), (13, 94227544), (26, 47113772), (52, 23556886), (104, 11778443), (139, 8812648), (278, 4406324), (556, 2203162), (1112, 1101581), (1807, 677896), (3614, 338948), (7228, 169474), (14456, 84737)]