22162010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{751}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 43206912

約数和(自身を除く): 21044902

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 751, 1135, 1502, 2270, 2951, 3755, 5902, 7510, 9763, 14755, 19526, 29510, 48815, 97630, 170477, 340954, 852385, 1704770, 2216201, 4432402, 11081005, 22162010]

約数ペア:

[(1, 22162010), (2, 11081005), (5, 4432402), (10, 2216201), (13, 1704770), (26, 852385), (65, 340954), (130, 170477), (227, 97630), (454, 48815), (751, 29510), (1135, 19526), (1502, 14755), (2270, 9763), (2951, 7510), (3755, 5902)]