10985306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12569}}^1$

素因数の和:12613

約数の個数: 16

約数和(自身を含む): 18100800

約数和(自身を除く): 7115494

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 12569, 25138, 238811, 289087, 477622, 578174, 5492653, 10985306]

約数ペア:

[(1, 10985306), (2, 5492653), (19, 578174), (23, 477622), (38, 289087), (46, 238811), (437, 25138), (874, 12569)]