12855066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{877}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 29500800

約数和(自身を除く): 16645734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 877, 1047, 1754, 2094, 2443, 2631, 4886, 5262, 6139, 7329, 12278, 14658, 18417, 36834, 306073, 612146, 918219, 1836438, 2142511, 4285022, 6427533, 12855066]

約数ペア:

[(1, 12855066), (2, 6427533), (3, 4285022), (6, 2142511), (7, 1836438), (14, 918219), (21, 612146), (42, 306073), (349, 36834), (698, 18417), (877, 14658), (1047, 12278), (1754, 7329), (2094, 6139), (2443, 5262), (2631, 4886)]