13266662474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{278981}}^1$

素因数の和:279086

約数の個数: 32

約数和(自身を含む): 22497108480

約数和(自身を除く): 9230446006

約数列:

[1, 2, 13, 26, 31, 59, 62, 118, 403, 767, 806, 1534, 1829, 3658, 23777, 47554, 278981, 557962, 3626753, 7253506, 8648411, 16459879, 17296822, 32919758, 112429343, 213978427, 224858686, 427956854, 510256249, 1020512498, 6633331237, 13266662474]

約数ペア:

[(1, 13266662474), (2, 6633331237), (13, 1020512498), (26, 510256249), (31, 427956854), (59, 224858686), (62, 213978427), (118, 112429343), (403, 32919758), (767, 17296822), (806, 16459879), (1534, 8648411), (1829, 7253506), (3658, 3626753), (23777, 557962), (47554, 278981)]