210917512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2028053}}^1$

素因数の和:2028072

約数の個数: 16

約数和(自身を含む): 425891340

約数和(自身を除く): 214973828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2028053, 4056106, 8112212, 16224424, 26364689, 52729378, 105458756, 210917512]

約数ペア:

[(1, 210917512), (2, 105458756), (4, 52729378), (8, 26364689), (13, 16224424), (26, 8112212), (52, 4056106), (104, 2028053)]