26554806

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{4457}}^1$

素因数の和:4796

約数の個数: 24

約数和(自身を含む): 57722184

約数和(自身を除く): 31167378

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 4457, 5958, 8914, 13371, 26742, 40113, 80226, 1475267, 2950534, 4425801, 8851602, 13277403, 26554806]

約数ペア:

[(1, 26554806), (2, 13277403), (3, 8851602), (6, 4425801), (9, 2950534), (18, 1475267), (331, 80226), (662, 40113), (993, 26742), (1986, 13371), (2979, 8914), (4457, 5958)]