23414890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 43908480

約数和(自身を除く): 20493590

約数列:

[1, 2, 5, 10, 29, 58, 145, 263, 290, 307, 526, 614, 1315, 1535, 2630, 3070, 7627, 8903, 15254, 17806, 38135, 44515, 76270, 80741, 89030, 161482, 403705, 807410, 2341489, 4682978, 11707445, 23414890]

約数ペア:

[(1, 23414890), (2, 11707445), (5, 4682978), (10, 2341489), (29, 807410), (58, 403705), (145, 161482), (263, 89030), (290, 80741), (307, 76270), (526, 44515), (614, 38135), (1315, 17806), (1535, 15254), (2630, 8903), (3070, 7627)]