12195536

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{12919}}^1$

素因数の和:12986

約数の個数: 20

約数和(自身を含む): 24031200

約数和(自身を除く): 11835664

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 12919, 25838, 51676, 103352, 206704, 762221, 1524442, 3048884, 6097768, 12195536]

約数ペア:

[(1, 12195536), (2, 6097768), (4, 3048884), (8, 1524442), (16, 762221), (59, 206704), (118, 103352), (236, 51676), (472, 25838), (944, 12919)]