3643406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8243}}^1$

素因数の和:8275

約数の個数: 16

約数和(自身を含む): 6232464

約数和(自身を除く): 2589058

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 8243, 16486, 107159, 140131, 214318, 280262, 1821703, 3643406]

約数ペア:

[(1, 3643406), (2, 1821703), (13, 280262), (17, 214318), (26, 140131), (34, 107159), (221, 16486), (442, 8243)]