38773186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 63835200

約数和(自身を除く): 25062014

約数列:

[1, 2, 19, 38, 43, 61, 86, 122, 389, 778, 817, 1159, 1634, 2318, 2623, 5246, 7391, 14782, 16727, 23729, 33454, 47458, 49837, 99674, 317813, 450851, 635626, 901702, 1020347, 2040694, 19386593, 38773186]

約数ペア:

[(1, 38773186), (2, 19386593), (19, 2040694), (38, 1020347), (43, 901702), (61, 635626), (86, 450851), (122, 317813), (389, 99674), (778, 49837), (817, 47458), (1159, 33454), (1634, 23729), (2318, 16727), (2623, 14782), (5246, 7391)]