29104840

素因数分解:

$2^3\times 5^1\times {\mathrm{727621}}^1$

素因数の和:727632

約数の個数: 16

約数和(自身を含む): 65485980

約数和(自身を除く): 36381140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727621, 1455242, 2910484, 3638105, 5820968, 7276210, 14552420, 29104840]

約数ペア:

[(1, 29104840), (2, 14552420), (4, 7276210), (5, 5820968), (8, 3638105), (10, 2910484), (20, 1455242), (40, 727621)]