9219156778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1\times {\mathrm{1433}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 14966658000

約数和(自身を除く): 5747501222

約数列:

[1, 2, 13, 26, 349, 698, 709, 1418, 1433, 2866, 4537, 9074, 9217, 18434, 18629, 37258, 247441, 494882, 500117, 1000234, 1015997, 2031994, 3216733, 6433466, 6501521, 13003042, 13207961, 26415922, 354582953, 709165906, 4609578389, 9219156778]

約数ペア:

[(1, 9219156778), (2, 4609578389), (13, 709165906), (26, 354582953), (349, 26415922), (698, 13207961), (709, 13003042), (1418, 6501521), (1433, 6433466), (2866, 3216733), (4537, 2031994), (9074, 1015997), (9217, 1000234), (18434, 500117), (18629, 494882), (37258, 247441)]