20076642

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38461}}^1$

素因数の和:38498

約数の個数: 24

約数和(自身を含む): 45000540

約数和(自身を除く): 24923898

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38461, 76922, 115383, 230766, 346149, 692298, 1115369, 2230738, 3346107, 6692214, 10038321, 20076642]

約数ペア:

[(1, 20076642), (2, 10038321), (3, 6692214), (6, 3346107), (9, 2230738), (18, 1115369), (29, 692298), (58, 346149), (87, 230766), (174, 115383), (261, 76922), (522, 38461)]