13325476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 24131520

約数和(自身を除く): 10806044

約数列:

[1, 2, 4, 37, 74, 148, 179, 358, 503, 716, 1006, 2012, 6623, 13246, 18611, 26492, 37222, 74444, 90037, 180074, 360148, 3331369, 6662738, 13325476]

約数ペア:

[(1, 13325476), (2, 6662738), (4, 3331369), (37, 360148), (74, 180074), (148, 90037), (179, 74444), (358, 37222), (503, 26492), (716, 18611), (1006, 13246), (2012, 6623)]