127918478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{4217}}^1$

素因数の和:4771

約数の個数: 16

約数和(自身を含む): 198920880

約数和(自身を除く): 71002402

約数列:

[1, 2, 29, 58, 523, 1046, 4217, 8434, 15167, 30334, 122293, 244586, 2205491, 4410982, 63959239, 127918478]

約数ペア:

[(1, 127918478), (2, 63959239), (29, 4410982), (58, 2205491), (523, 244586), (1046, 122293), (4217, 30334), (8434, 15167)]