978734092

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{152641}}^1$

素因数の和:152881

約数の個数: 24

約数和(自身を含む): 1966028960

約数和(自身を除く): 987294868

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 152641, 305282, 610564, 1068487, 2136974, 4273948, 34954789, 69909578, 139819156, 244683523, 489367046, 978734092]

約数ペア:

[(1, 978734092), (2, 489367046), (4, 244683523), (7, 139819156), (14, 69909578), (28, 34954789), (229, 4273948), (458, 2136974), (916, 1068487), (1603, 610564), (3206, 305282), (6412, 152641)]