11205554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12821}}^1$

素因数の和:12865

約数の個数: 16

約数和(自身を含む): 18463680

約数和(自身を除く): 7258126

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 12821, 25642, 243599, 294883, 487198, 589766, 5602777, 11205554]

約数ペア:

[(1, 11205554), (2, 5602777), (19, 589766), (23, 487198), (38, 294883), (46, 243599), (437, 25642), (874, 12821)]