978055274

素因数分解:

$2^1\times 7^1\times {\mathrm{4831}}^1\times {\mathrm{14461}}^1$

素因数の和:19301

約数の個数: 16

約数和(自身を含む): 1677129216

約数和(自身を除く): 699073942

約数列:

[1, 2, 7, 14, 4831, 9662, 14461, 28922, 33817, 67634, 101227, 202454, 69861091, 139722182, 489027637, 978055274]

約数ペア:

[(1, 978055274), (2, 489027637), (7, 139722182), (14, 69861091), (4831, 202454), (9662, 101227), (14461, 67634), (28922, 33817)]