17119340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7193}}^1$

素因数の和:7226

約数の個数: 48

約数和(自身を含む): 43509312

約数和(自身を除く): 26389972

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, 7193, 14386, 28772, 35965, 50351, 71930, 100702, 122281, 143860, 201404, 244562, 251755, 489124, 503510, 611405, 855967, 1007020, 1222810, 1711934, 2445620, 3423868, 4279835, 8559670, 17119340]

約数ペア:

[(1, 17119340), (2, 8559670), (4, 4279835), (5, 3423868), (7, 2445620), (10, 1711934), (14, 1222810), (17, 1007020), (20, 855967), (28, 611405), (34, 503510), (35, 489124), (68, 251755), (70, 244562), (85, 201404), (119, 143860), (140, 122281), (170, 100702), (238, 71930), (340, 50351), (476, 35965), (595, 28772), (1190, 14386), (2380, 7193)]