13721000826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{13531559}}^1$

素因数の和:13531590

約数の個数: 24

約数和(自身を含む): 29715305760

約数和(自身を除く): 15994304934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 13531559, 27063118, 40594677, 81189354, 175910267, 351820534, 527730801, 1055461602, 2286833471, 4573666942, 6860500413, 13721000826]

約数ペア:

[(1, 13721000826), (2, 6860500413), (3, 4573666942), (6, 2286833471), (13, 1055461602), (26, 527730801), (39, 351820534), (78, 175910267), (169, 81189354), (338, 40594677), (507, 27063118), (1014, 13531559)]