123463438

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{5407}}^1$

素因数の和:5656

約数の個数: 24

約数和(自身を含む): 216395712

約数和(自身を除く): 92932274

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 1631, 3262, 5407, 10814, 11417, 22834, 37849, 75698, 264943, 529886, 1259831, 2519662, 8818817, 17637634, 61731719, 123463438]

約数ペア:

[(1, 123463438), (2, 61731719), (7, 17637634), (14, 8818817), (49, 2519662), (98, 1259831), (233, 529886), (466, 264943), (1631, 75698), (3262, 37849), (5407, 22834), (10814, 11417)]