15396498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3503

約数の個数: 48

約数和(自身を含む): 37826880

約数和(自身を除く): 22430382

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3463, 4446, 6926, 10389, 20778, 31167, 45019, 62334, 65797, 90038, 131594, 135057, 197391, 270114, 394782, 405171, 592173, 810342, 855361, 1184346, 1710722, 2566083, 5132166, 7698249, 15396498]

約数ペア:

[(1, 15396498), (2, 7698249), (3, 5132166), (6, 2566083), (9, 1710722), (13, 1184346), (18, 855361), (19, 810342), (26, 592173), (38, 405171), (39, 394782), (57, 270114), (78, 197391), (114, 135057), (117, 131594), (171, 90038), (234, 65797), (247, 62334), (342, 45019), (494, 31167), (741, 20778), (1482, 10389), (2223, 6926), (3463, 4446)]