22508486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11276

約数の個数: 32

約数和(自身を含む): 45335808

約数和(自身を除く): 22827322

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 11243, 22486, 78701, 123673, 146159, 157402, 247346, 292318, 865711, 1023113, 1607749, 1731422, 2046226, 3215498, 11254243, 22508486]

約数ペア:

[(1, 22508486), (2, 11254243), (7, 3215498), (11, 2046226), (13, 1731422), (14, 1607749), (22, 1023113), (26, 865711), (77, 292318), (91, 247346), (143, 157402), (154, 146159), (182, 123673), (286, 78701), (1001, 22486), (2002, 11243)]