26453902

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:843

約数の個数: 16

約数和(自身を含む): 40296672

約数和(自身を除く): 13842770

約数列:

[1, 2, 103, 206, 281, 457, 562, 914, 28943, 47071, 57886, 94142, 128417, 256834, 13226951, 26453902]

約数ペア:

[(1, 26453902), (2, 13226951), (103, 256834), (206, 128417), (281, 94142), (457, 57886), (562, 47071), (914, 28943)]