20062938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9013}}^1$

素因数の和:9078

約数の個数: 32

約数和(自身を含む): 46728576

約数和(自身を除く): 26665638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 9013, 18026, 27039, 54078, 63091, 126182, 189273, 378546, 477689, 955378, 1433067, 2866134, 3343823, 6687646, 10031469, 20062938]

約数ペア:

[(1, 20062938), (2, 10031469), (3, 6687646), (6, 3343823), (7, 2866134), (14, 1433067), (21, 955378), (42, 477689), (53, 378546), (106, 189273), (159, 126182), (318, 63091), (371, 54078), (742, 27039), (1113, 18026), (2226, 9013)]