16090070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 30287520

約数和(自身を除く): 14197450

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 491, 565, 982, 1130, 2455, 3277, 4910, 6554, 14239, 16385, 28478, 32770, 55483, 71195, 110966, 142390, 277415, 554830, 1609007, 3218014, 8045035, 16090070]

約数ペア:

[(1, 16090070), (2, 8045035), (5, 3218014), (10, 1609007), (29, 554830), (58, 277415), (113, 142390), (145, 110966), (226, 71195), (290, 55483), (491, 32770), (565, 28478), (982, 16385), (1130, 14239), (2455, 6554), (3277, 4910)]