13867172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18539}}^1$

素因数の和:18571

約数の個数: 24

約数和(自身を含む): 28032480

約数和(自身を除く): 14165308

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 18539, 37078, 74156, 203929, 315163, 407858, 630326, 815716, 1260652, 3466793, 6933586, 13867172]

約数ペア:

[(1, 13867172), (2, 6933586), (4, 3466793), (11, 1260652), (17, 815716), (22, 630326), (34, 407858), (44, 315163), (68, 203929), (187, 74156), (374, 37078), (748, 18539)]