12963821

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1076

約数の個数: 12

約数和(自身を含む): 14230080

約数和(自身を除く): 1266259

約数列:

[1, 13, 79, 169, 971, 1027, 12623, 13351, 76709, 164099, 997217, 12963821]

約数ペア:

[(1, 12963821), (13, 997217), (79, 164099), (169, 76709), (971, 13351), (1027, 12623)]