24799528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 50286600

約数和(自身を除く): 25487072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 613, 778, 1226, 1556, 2452, 3112, 4904, 5057, 7969, 10114, 15938, 20228, 31876, 40456, 63752, 238457, 476914, 953828, 1907656, 3099941, 6199882, 12399764, 24799528]

約数ペア:

[(1, 24799528), (2, 12399764), (4, 6199882), (8, 3099941), (13, 1907656), (26, 953828), (52, 476914), (104, 238457), (389, 63752), (613, 40456), (778, 31876), (1226, 20228), (1556, 15938), (2452, 10114), (3112, 7969), (4904, 5057)]