12618258

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 26199936

約数和(自身を除く): 13581678

約数列:

[1, 2, 3, 6, 37, 74, 111, 113, 222, 226, 339, 503, 678, 1006, 1509, 3018, 4181, 8362, 12543, 18611, 25086, 37222, 55833, 56839, 111666, 113678, 170517, 341034, 2103043, 4206086, 6309129, 12618258]

約数ペア:

[(1, 12618258), (2, 6309129), (3, 4206086), (6, 2103043), (37, 341034), (74, 170517), (111, 113678), (113, 111666), (222, 56839), (226, 55833), (339, 37222), (503, 25086), (678, 18611), (1006, 12543), (1509, 8362), (3018, 4181)]