11239770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8713}}^1$

素因数の和:8766

約数の個数: 32

約数和(自身を含む): 27605952

約数和(自身を除く): 16366182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 8713, 17426, 26139, 43565, 52278, 87130, 130695, 261390, 374659, 749318, 1123977, 1873295, 2247954, 3746590, 5619885, 11239770]

約数ペア:

[(1, 11239770), (2, 5619885), (3, 3746590), (5, 2247954), (6, 1873295), (10, 1123977), (15, 749318), (30, 374659), (43, 261390), (86, 130695), (129, 87130), (215, 52278), (258, 43565), (430, 26139), (645, 17426), (1290, 8713)]