15678028028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7699}}^1\times {\mathrm{39161}}^1$

素因数の和:46877

約数の個数: 24

約数和(自身を含む): 29551645200

約数和(自身を除く): 13873617172

約数列:

[1, 2, 4, 13, 26, 52, 7699, 15398, 30796, 39161, 78322, 100087, 156644, 200174, 400348, 509093, 1018186, 2036372, 301500539, 603001078, 1206002156, 3919507007, 7839014014, 15678028028]

約数ペア:

[(1, 15678028028), (2, 7839014014), (4, 3919507007), (13, 1206002156), (26, 603001078), (52, 301500539), (7699, 2036372), (15398, 1018186), (30796, 509093), (39161, 400348), (78322, 200174), (100087, 156644)]