21242023682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1559849}}^1$

素因数の和:1560481

約数の個数: 16

約数和(自身を含む): 34815852000

約数和(自身を除く): 13573828318

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 13618, 1559849, 3119698, 17158339, 34316678, 965546531, 1931093062, 10621011841, 21242023682]

約数ペア:

[(1, 21242023682), (2, 10621011841), (11, 1931093062), (22, 965546531), (619, 34316678), (1238, 17158339), (6809, 3119698), (13618, 1559849)]