1188894226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{578819}}^1$

素因数の和:578913

約数の個数: 16

約数和(自身を含む): 1944835200

約数和(自身を除く): 755940974

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 578819, 1157638, 7524647, 15049294, 45726701, 91453402, 594447113, 1188894226]

約数ペア:

[(1, 1188894226), (2, 594447113), (13, 91453402), (26, 45726701), (79, 15049294), (158, 7524647), (1027, 1157638), (2054, 578819)]