489693014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{22277}}^1$

素因数の和:22687

約数の個数: 16

約数和(自身を含む): 761907600

約数和(自身を除く): 272214586

約数列:

[1, 2, 29, 58, 379, 758, 10991, 21982, 22277, 44554, 646033, 1292066, 8442983, 16885966, 244846507, 489693014]

約数ペア:

[(1, 489693014), (2, 244846507), (29, 16885966), (58, 8442983), (379, 1292066), (758, 646033), (10991, 44554), (21982, 22277)]