20122072052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1151}}^1\times {\mathrm{101641}}^1$

素因数の和:102839

約数の個数: 24

約数和(自身を含む): 36064207872

約数和(自身を除く): 15942135820

約数列:

[1, 2, 4, 43, 86, 172, 1151, 2302, 4604, 49493, 98986, 101641, 197972, 203282, 406564, 4370563, 8741126, 17482252, 116988791, 233977582, 467955164, 5030518013, 10061036026, 20122072052]

約数ペア:

[(1, 20122072052), (2, 10061036026), (4, 5030518013), (43, 467955164), (86, 233977582), (172, 116988791), (1151, 17482252), (2302, 8741126), (4604, 4370563), (49493, 406564), (98986, 203282), (101641, 197972)]