20131147358

素因数分解:

$2^1\times 7^2\times {\mathrm{3673}}^1\times {\mathrm{55927}}^1$

素因数の和:59616

約数の個数: 24

約数和(自身を含む): 35136989712

約数和(自身を除く): 15005842354

約数列:

[1, 2, 7, 14, 49, 98, 3673, 7346, 25711, 51422, 55927, 111854, 179977, 359954, 391489, 782978, 2740423, 5480846, 205419871, 410839742, 1437939097, 2875878194, 10065573679, 20131147358]

約数ペア:

[(1, 20131147358), (2, 10065573679), (7, 2875878194), (14, 1437939097), (49, 410839742), (98, 205419871), (3673, 5480846), (7346, 2740423), (25711, 782978), (51422, 391489), (55927, 359954), (111854, 179977)]