489448504

素因数分解:

$2^3\times {\mathrm{523}}^1\times {\mathrm{116981}}^1$

素因数の和:117510

約数の個数: 16

約数和(自身を含む): 919478520

約数和(自身を除く): 430030016

約数列:

[1, 2, 4, 8, 523, 1046, 2092, 4184, 116981, 233962, 467924, 935848, 61181063, 122362126, 244724252, 489448504]

約数ペア:

[(1, 489448504), (2, 244724252), (4, 122362126), (8, 61181063), (523, 935848), (1046, 467924), (2092, 233962), (4184, 116981)]