20374296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49937}}^1$

素因数の和:49963

約数の個数: 32

約数和(自身を含む): 53933040

約数和(自身を除く): 33558744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49937, 99874, 149811, 199748, 299622, 399496, 599244, 848929, 1198488, 1697858, 2546787, 3395716, 5093574, 6791432, 10187148, 20374296]

約数ペア:

[(1, 20374296), (2, 10187148), (3, 6791432), (4, 5093574), (6, 3395716), (8, 2546787), (12, 1697858), (17, 1198488), (24, 848929), (34, 599244), (51, 399496), (68, 299622), (102, 199748), (136, 149811), (204, 99874), (408, 49937)]