17933412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{4357}}^1$

素因数の和:4385

約数の個数: 48

約数和(自身を含む): 48809600

約数和(自身を除く): 30876188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 4357, 8714, 13071, 17428, 26142, 30499, 52284, 60998, 91497, 121996, 182994, 213493, 365988, 426986, 640479, 853972, 1280958, 1494451, 2561916, 2988902, 4483353, 5977804, 8966706, 17933412]

約数ペア:

[(1, 17933412), (2, 8966706), (3, 5977804), (4, 4483353), (6, 2988902), (7, 2561916), (12, 1494451), (14, 1280958), (21, 853972), (28, 640479), (42, 426986), (49, 365988), (84, 213493), (98, 182994), (147, 121996), (196, 91497), (294, 60998), (343, 52284), (588, 30499), (686, 26142), (1029, 17428), (1372, 13071), (2058, 8714), (4116, 4357)]