8427036

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 21077280

約数和(自身を除く): 12650244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 409, 606, 818, 1212, 1227, 1636, 1717, 2454, 3434, 4908, 5151, 6868, 6953, 10302, 13906, 20604, 20859, 27812, 41309, 41718, 82618, 83436, 123927, 165236, 247854, 495708, 702253, 1404506, 2106759, 2809012, 4213518, 8427036]

約数ペア:

[(1, 8427036), (2, 4213518), (3, 2809012), (4, 2106759), (6, 1404506), (12, 702253), (17, 495708), (34, 247854), (51, 165236), (68, 123927), (101, 83436), (102, 82618), (202, 41718), (204, 41309), (303, 27812), (404, 20859), (409, 20604), (606, 13906), (818, 10302), (1212, 6953), (1227, 6868), (1636, 5151), (1717, 4908), (2454, 3434)]