11704109668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1\times {\mathrm{2609}}^1$

素因数の和:3580

約数の個数: 48

約数和(自身を含む): 21915230400

約数和(自身を除く): 10211120732

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 881, 1273, 1762, 2546, 2609, 3524, 5092, 5218, 10436, 16739, 33478, 49571, 59027, 66956, 99142, 118054, 174803, 198284, 236108, 349606, 699212, 1121513, 2243026, 2298529, 3321257, 4486052, 4597058, 6642514, 9194116, 13285028, 43672051, 87344102, 154001443, 174688204, 308002886, 616005772, 2926027417, 5852054834, 11704109668]

約数ペア:

[(1, 11704109668), (2, 5852054834), (4, 2926027417), (19, 616005772), (38, 308002886), (67, 174688204), (76, 154001443), (134, 87344102), (268, 43672051), (881, 13285028), (1273, 9194116), (1762, 6642514), (2546, 4597058), (2609, 4486052), (3524, 3321257), (5092, 2298529), (5218, 2243026), (10436, 1121513), (16739, 699212), (33478, 349606), (49571, 236108), (59027, 198284), (66956, 174803), (99142, 118054)]