1738897644952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13873}}^1\times {\mathrm{1205231}}^1$

素因数の和:1219123

約数の個数: 32

約数和(自身を含む): 3511491641280

約数和(自身を除く): 1772593996328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13873, 27746, 55492, 110984, 180349, 360698, 721396, 1205231, 1442792, 2410462, 4820924, 9641848, 15668003, 31336006, 62672012, 125344024, 16720169663, 33440339326, 66880678652, 133761357304, 217362205619, 434724411238, 869448822476, 1738897644952]

約数ペア:

[(1, 1738897644952), (2, 869448822476), (4, 434724411238), (8, 217362205619), (13, 133761357304), (26, 66880678652), (52, 33440339326), (104, 16720169663), (13873, 125344024), (27746, 62672012), (55492, 31336006), (110984, 15668003), (180349, 9641848), (360698, 4820924), (721396, 2410462), (1205231, 1442792)]