19250902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51473}}^1$

素因数の和:51503

約数の個数: 16

約数和(自身を含む): 33355152

約数和(自身を除く): 14104250

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 51473, 102946, 566203, 875041, 1132406, 1750082, 9625451, 19250902]

約数ペア:

[(1, 19250902), (2, 9625451), (11, 1750082), (17, 1132406), (22, 875041), (34, 566203), (187, 102946), (374, 51473)]