20170695504

素因数分解:

$2^4\times 3^1\times {\mathrm{420222823}}^1$

素因数の和:420222834

約数の個数: 20

約数和(自身を含む): 52107630176

約数和(自身を除く): 31936934672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420222823, 840445646, 1260668469, 1680891292, 2521336938, 3361782584, 5042673876, 6723565168, 10085347752, 20170695504]

約数ペア:

[(1, 20170695504), (2, 10085347752), (3, 6723565168), (4, 5042673876), (6, 3361782584), (8, 2521336938), (12, 1680891292), (16, 1260668469), (24, 840445646), (48, 420222823)]