139793056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{336041}}^1$

素因数の和:336064

約数の個数: 24

約数和(自身を含む): 296389044

約数和(自身を除く): 156595988

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 336041, 672082, 1344164, 2688328, 4368533, 5376656, 8737066, 10753312, 17474132, 34948264, 69896528, 139793056]

約数ペア:

[(1, 139793056), (2, 69896528), (4, 34948264), (8, 17474132), (13, 10753312), (16, 8737066), (26, 5376656), (32, 4368533), (52, 2688328), (104, 1344164), (208, 672082), (416, 336041)]