3479632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16729}}^1$

素因数の和:16750

約数の個数: 20

約数和(自身を含む): 7260820

約数和(自身を除く): 3781188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16729, 33458, 66916, 133832, 217477, 267664, 434954, 869908, 1739816, 3479632]

約数ペア:

[(1, 3479632), (2, 1739816), (4, 869908), (8, 434954), (13, 267664), (16, 217477), (26, 133832), (52, 66916), (104, 33458), (208, 16729)]