12120541666

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1\times {\mathrm{877}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 18725084928

約数和(自身を除く): 6604543262

約数列:

[1, 2, 43, 86, 271, 542, 593, 877, 1186, 1754, 11653, 23306, 25499, 37711, 50998, 75422, 160703, 237667, 321406, 475334, 520061, 1040122, 6910229, 10219681, 13820458, 20439362, 22362623, 44725246, 140936531, 281873062, 6060270833, 12120541666]

約数ペア:

[(1, 12120541666), (2, 6060270833), (43, 281873062), (86, 140936531), (271, 44725246), (542, 22362623), (593, 20439362), (877, 13820458), (1186, 10219681), (1754, 6910229), (11653, 1040122), (23306, 520061), (25499, 475334), (37711, 321406), (50998, 237667), (75422, 160703)]