13920620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5849}}^1$

素因数の和:5882

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 21460180

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 5849, 11698, 23396, 29245, 40943, 58490, 81886, 99433, 116980, 163772, 198866, 204715, 397732, 409430, 497165, 696031, 818860, 994330, 1392062, 1988660, 2784124, 3480155, 6960310, 13920620]

約数ペア:

[(1, 13920620), (2, 6960310), (4, 3480155), (5, 2784124), (7, 1988660), (10, 1392062), (14, 994330), (17, 818860), (20, 696031), (28, 497165), (34, 409430), (35, 397732), (68, 204715), (70, 198866), (85, 163772), (119, 116980), (140, 99433), (170, 81886), (238, 58490), (340, 40943), (476, 29245), (595, 23396), (1190, 11698), (2380, 5849)]