22162270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 43283520

約数和(自身を除く): 21121250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1129, 1510, 1963, 2258, 3926, 5645, 9815, 11290, 14677, 19630, 29354, 73385, 146770, 170479, 340958, 852395, 1704790, 2216227, 4432454, 11081135, 22162270]

約数ペア:

[(1, 22162270), (2, 11081135), (5, 4432454), (10, 2216227), (13, 1704790), (26, 852395), (65, 340958), (130, 170479), (151, 146770), (302, 73385), (755, 29354), (1129, 19630), (1510, 14677), (1963, 11290), (2258, 9815), (3926, 5645)]