13426121786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87182609}}^1$

素因数の和:87182629

約数の個数: 16

約数和(自身を含む): 25108591680

約数和(自身を除く): 11682469894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 87182609, 174365218, 610278263, 959008699, 1220556526, 1918017398, 6713060893, 13426121786]

約数ペア:

[(1, 13426121786), (2, 6713060893), (7, 1918017398), (11, 1220556526), (14, 959008699), (22, 610278263), (77, 174365218), (154, 87182609)]