42903016

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{2441}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 87179400

約数和(自身を除く): 44276384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 2441, 4394, 4882, 8788, 9764, 17576, 19528, 31733, 63466, 126932, 253864, 412529, 825058, 1650116, 3300232, 5362877, 10725754, 21451508, 42903016]

約数ペア:

[(1, 42903016), (2, 21451508), (4, 10725754), (8, 5362877), (13, 3300232), (26, 1650116), (52, 825058), (104, 412529), (169, 253864), (338, 126932), (676, 63466), (1352, 31733), (2197, 19528), (2441, 17576), (4394, 9764), (4882, 8788)]