12580434

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1076

約数の個数: 40

約数和(自身を含む): 28575360

約数和(自身を除く): 15994926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 983, 1422, 1966, 2133, 2949, 4266, 5898, 6399, 8847, 12798, 17694, 26541, 53082, 77657, 79623, 155314, 159246, 232971, 465942, 698913, 1397826, 2096739, 4193478, 6290217, 12580434]

約数ペア:

[(1, 12580434), (2, 6290217), (3, 4193478), (6, 2096739), (9, 1397826), (18, 698913), (27, 465942), (54, 232971), (79, 159246), (81, 155314), (158, 79623), (162, 77657), (237, 53082), (474, 26541), (711, 17694), (983, 12798), (1422, 8847), (1966, 6399), (2133, 5898), (2949, 4266)]