383802014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{89381}}^1$

素因数の和:89515

約数の個数: 16

約数和(自身を含む): 611372880

約数和(自身を除く): 227570866

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 89381, 178762, 1698239, 3396478, 10100053, 20200106, 191901007, 383802014]

約数ペア:

[(1, 383802014), (2, 191901007), (19, 20200106), (38, 10100053), (113, 3396478), (226, 1698239), (2147, 178762), (4294, 89381)]