15694380954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7127}}^1\times {\mathrm{17477}}^1$

素因数の和:24619

約数の個数: 48

約数和(自身を含む): 38869953408

約数和(自身を除く): 23175572454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7127, 14254, 17477, 21381, 34954, 42762, 49889, 52431, 64143, 99778, 104862, 122339, 128286, 149667, 157293, 244678, 299334, 314586, 367017, 449001, 734034, 898002, 1101051, 2202102, 124558579, 249117158, 373675737, 747351474, 871910053, 1121027211, 1743820106, 2242054422, 2615730159, 5231460318, 7847190477, 15694380954]

約数ペア:

[(1, 15694380954), (2, 7847190477), (3, 5231460318), (6, 2615730159), (7, 2242054422), (9, 1743820106), (14, 1121027211), (18, 871910053), (21, 747351474), (42, 373675737), (63, 249117158), (126, 124558579), (7127, 2202102), (14254, 1101051), (17477, 898002), (21381, 734034), (34954, 449001), (42762, 367017), (49889, 314586), (52431, 299334), (64143, 244678), (99778, 157293), (104862, 149667), (122339, 128286)]