15692809124

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{392281}}^1$

素因数の和:392495

約数の個数: 24

約数和(自身を含む): 28041886488

約数和(自身を除く): 12349077364

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 20002, 40004, 392281, 784562, 1569124, 28636513, 53742497, 57273026, 107484994, 114546052, 214969988, 3923202281, 7846404562, 15692809124]

約数ペア:

[(1, 15692809124), (2, 7846404562), (4, 3923202281), (73, 214969988), (137, 114546052), (146, 107484994), (274, 57273026), (292, 53742497), (548, 28636513), (10001, 1569124), (20002, 784562), (40004, 392281)]