4866641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 5952744

約数和(自身を除く): 1086103

約数列:

[1, 13, 17, 19, 61, 221, 247, 323, 361, 793, 1037, 1159, 4199, 4693, 6137, 13481, 15067, 19703, 22021, 79781, 256139, 286273, 374357, 4866641]

約数ペア:

[(1, 4866641), (13, 374357), (17, 286273), (19, 256139), (61, 79781), (221, 22021), (247, 19703), (323, 15067), (361, 13481), (793, 6137), (1037, 4693), (1159, 4199)]