9534620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 21954240

約数和(自身を除く): 12419620

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 967, 986, 1934, 1972, 2465, 3868, 4835, 4930, 9670, 9860, 16439, 19340, 28043, 32878, 56086, 65756, 82195, 112172, 140215, 164390, 280430, 328780, 476731, 560860, 953462, 1906924, 2383655, 4767310, 9534620]

約数ペア:

[(1, 9534620), (2, 4767310), (4, 2383655), (5, 1906924), (10, 953462), (17, 560860), (20, 476731), (29, 328780), (34, 280430), (58, 164390), (68, 140215), (85, 112172), (116, 82195), (145, 65756), (170, 56086), (290, 32878), (340, 28043), (493, 19340), (580, 16439), (967, 9860), (986, 9670), (1934, 4930), (1972, 4835), (2465, 3868)]