22143310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2309}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 45904320

約数和(自身を除く): 23761010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 2309, 4618, 4795, 9590, 11545, 16163, 23090, 32326, 80815, 161630, 316333, 632666, 1581665, 2214331, 3163330, 4428662, 11071655, 22143310]

約数ペア:

[(1, 22143310), (2, 11071655), (5, 4428662), (7, 3163330), (10, 2214331), (14, 1581665), (35, 632666), (70, 316333), (137, 161630), (274, 80815), (685, 32326), (959, 23090), (1370, 16163), (1918, 11545), (2309, 9590), (4618, 4795)]