11819724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3803}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 32379648

約数和(自身を除く): 20559924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 3803, 7606, 11409, 15212, 22818, 26621, 45636, 53242, 79863, 106484, 140711, 159726, 281422, 319452, 422133, 562844, 844266, 984977, 1688532, 1969954, 2954931, 3939908, 5909862, 11819724]

約数ペア:

[(1, 11819724), (2, 5909862), (3, 3939908), (4, 2954931), (6, 1969954), (7, 1688532), (12, 984977), (14, 844266), (21, 562844), (28, 422133), (37, 319452), (42, 281422), (74, 159726), (84, 140711), (111, 106484), (148, 79863), (222, 53242), (259, 45636), (444, 26621), (518, 22818), (777, 15212), (1036, 11409), (1554, 7606), (3108, 3803)]