108372784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{521023}}^1$

素因数の和:521044

約数の個数: 20

約数和(自身を含む): 226124416

約数和(自身を除く): 117751632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 521023, 1042046, 2084092, 4168184, 6773299, 8336368, 13546598, 27093196, 54186392, 108372784]

約数ペア:

[(1, 108372784), (2, 54186392), (4, 27093196), (8, 13546598), (13, 8336368), (16, 6773299), (26, 4168184), (52, 2084092), (104, 1042046), (208, 521023)]