20441208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{50101}}^1$

素因数の和:50127

約数の個数: 32

約数和(自身を含む): 54110160

約数和(自身を除く): 33668952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 50101, 100202, 150303, 200404, 300606, 400808, 601212, 851717, 1202424, 1703434, 2555151, 3406868, 5110302, 6813736, 10220604, 20441208]

約数ペア:

[(1, 20441208), (2, 10220604), (3, 6813736), (4, 5110302), (6, 3406868), (8, 2555151), (12, 1703434), (17, 1202424), (24, 851717), (34, 601212), (51, 400808), (68, 300606), (102, 200404), (136, 150303), (204, 100202), (408, 50101)]