264311918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151729}}^1$

素因数の和:151811

約数の個数: 16

約数和(自身を含む): 433340880

約数和(自身を除く): 169028962

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 151729, 303458, 1972477, 3944954, 10165843, 20331686, 132155959, 264311918]

約数ペア:

[(1, 264311918), (2, 132155959), (13, 20331686), (26, 10165843), (67, 3944954), (134, 1972477), (871, 303458), (1742, 151729)]