70275088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{337861}}^1$

素因数の和:337882

約数の個数: 20

約数和(自身を含む): 146632108

約数和(自身を除く): 76357020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 337861, 675722, 1351444, 2702888, 4392193, 5405776, 8784386, 17568772, 35137544, 70275088]

約数ペア:

[(1, 70275088), (2, 35137544), (4, 17568772), (8, 8784386), (13, 5405776), (16, 4392193), (26, 2702888), (52, 1351444), (104, 675722), (208, 337861)]