4874948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 9249240

約数和(自身を除く): 4374292

約数列:

[1, 2, 4, 13, 26, 52, 241, 389, 482, 778, 964, 1556, 3133, 5057, 6266, 10114, 12532, 20228, 93749, 187498, 374996, 1218737, 2437474, 4874948]

約数ペア:

[(1, 4874948), (2, 2437474), (4, 1218737), (13, 374996), (26, 187498), (52, 93749), (241, 20228), (389, 12532), (482, 10114), (778, 6266), (964, 5057), (1556, 3133)]