21970179312

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{11163709}}^1$

素因数の和:11163761

約数の個数: 40

約数和(自身を含む): 58140601680

約数和(自身を除く): 36170422368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 11163709, 22327418, 33491127, 44654836, 66982254, 89309672, 133964508, 178619344, 267929016, 457712069, 535858032, 915424138, 1373136207, 1830848276, 2746272414, 3661696552, 5492544828, 7323393104, 10985089656, 21970179312]

約数ペア:

[(1, 21970179312), (2, 10985089656), (3, 7323393104), (4, 5492544828), (6, 3661696552), (8, 2746272414), (12, 1830848276), (16, 1373136207), (24, 915424138), (41, 535858032), (48, 457712069), (82, 267929016), (123, 178619344), (164, 133964508), (246, 89309672), (328, 66982254), (492, 44654836), (656, 33491127), (984, 22327418), (1968, 11163709)]