1243281604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{10289}}^1$

素因数の和:12087

約数の個数: 24

約数和(自身を含む): 2305248120

約数和(自身を除く): 1061966516

約数列:

[1, 2, 4, 17, 34, 68, 1777, 3554, 7108, 10289, 20578, 30209, 41156, 60418, 120836, 174913, 349826, 699652, 18283553, 36567106, 73134212, 310820401, 621640802, 1243281604]

約数ペア:

[(1, 1243281604), (2, 621640802), (4, 310820401), (17, 73134212), (34, 36567106), (68, 18283553), (1777, 699652), (3554, 349826), (7108, 174913), (10289, 120836), (20578, 60418), (30209, 41156)]