38193110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 72168192

約数和(自身を除く): 33975082

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 787, 1055, 1574, 2110, 3935, 4853, 7870, 9706, 18101, 24265, 36202, 48530, 90505, 166057, 181010, 332114, 830285, 1660570, 3819311, 7638622, 19096555, 38193110]

約数ペア:

[(1, 38193110), (2, 19096555), (5, 7638622), (10, 3819311), (23, 1660570), (46, 830285), (115, 332114), (211, 181010), (230, 166057), (422, 90505), (787, 48530), (1055, 36202), (1574, 24265), (2110, 18101), (3935, 9706), (4853, 7870)]