1140802376

素因数分解:

$2^3\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{9349}}^1$

素因数の和:11541

約数の個数: 32

約数和(自身を含む): 2445960000

約数和(自身を除く): 1305157624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2179, 4358, 8716, 9349, 15253, 17432, 18698, 30506, 37396, 61012, 65443, 74792, 122024, 130886, 261772, 523544, 20371471, 40742942, 81485884, 142600297, 162971768, 285200594, 570401188, 1140802376]

約数ペア:

[(1, 1140802376), (2, 570401188), (4, 285200594), (7, 162971768), (8, 142600297), (14, 81485884), (28, 40742942), (56, 20371471), (2179, 523544), (4358, 261772), (8716, 130886), (9349, 122024), (15253, 74792), (17432, 65443), (18698, 61012), (30506, 37396)]