7981008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23753}}^1$

素因数の和:23771

約数の個数: 40

約数和(自身を含む): 23563968

約数和(自身を除く): 15582960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 23753, 47506, 71259, 95012, 142518, 166271, 190024, 285036, 332542, 380048, 498813, 570072, 665084, 997626, 1140144, 1330168, 1995252, 2660336, 3990504, 7981008]

約数ペア:

[(1, 7981008), (2, 3990504), (3, 2660336), (4, 1995252), (6, 1330168), (7, 1140144), (8, 997626), (12, 665084), (14, 570072), (16, 498813), (21, 380048), (24, 332542), (28, 285036), (42, 190024), (48, 166271), (56, 142518), (84, 95012), (112, 71259), (168, 47506), (336, 23753)]