13320892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2267}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 25338096

約数和(自身を除く): 12017204

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2267, 2938, 4534, 5876, 9068, 29471, 58942, 117884, 256171, 512342, 1024684, 3330223, 6660446, 13320892]

約数ペア:

[(1, 13320892), (2, 6660446), (4, 3330223), (13, 1024684), (26, 512342), (52, 256171), (113, 117884), (226, 58942), (452, 29471), (1469, 9068), (2267, 5876), (2938, 4534)]