20239824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38333}}^1$

素因数の和:38355

約数の個数: 40

約数和(自身を含む): 57040992

約数和(自身を除く): 36801168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 38333, 76666, 114999, 153332, 229998, 306664, 421663, 459996, 613328, 843326, 919992, 1264989, 1686652, 1839984, 2529978, 3373304, 5059956, 6746608, 10119912, 20239824]

約数ペア:

[(1, 20239824), (2, 10119912), (3, 6746608), (4, 5059956), (6, 3373304), (8, 2529978), (11, 1839984), (12, 1686652), (16, 1264989), (22, 919992), (24, 843326), (33, 613328), (44, 459996), (48, 421663), (66, 306664), (88, 229998), (132, 153332), (176, 114999), (264, 76666), (528, 38333)]