4871486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7541}}^1$

素因数の和:7579

約数の個数: 16

約数和(自身を含む): 8145360

約数和(自身を除く): 3273874

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 7541, 15082, 128197, 143279, 256394, 286558, 2435743, 4871486]

約数ペア:

[(1, 4871486), (2, 2435743), (17, 286558), (19, 256394), (34, 143279), (38, 128197), (323, 15082), (646, 7541)]