23118326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7940

約数の個数: 32

約数和(自身を含む): 45515520

約数和(自身を除く): 22397194

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 7901, 15802, 55307, 86911, 110614, 150119, 173822, 300238, 608377, 1050833, 1216754, 1651309, 2101666, 3302618, 11559163, 23118326]

約数ペア:

[(1, 23118326), (2, 11559163), (7, 3302618), (11, 2101666), (14, 1651309), (19, 1216754), (22, 1050833), (38, 608377), (77, 300238), (133, 173822), (154, 150119), (209, 110614), (266, 86911), (418, 55307), (1463, 15802), (2926, 7901)]