123822738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{529157}}^1$

素因数の和:529178

約数の個数: 24

約数和(自身を含む): 288920268

約数和(自身を除く): 165097530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 529157, 1058314, 1587471, 3174942, 4762413, 6879041, 9524826, 13758082, 20637123, 41274246, 61911369, 123822738]

約数ペア:

[(1, 123822738), (2, 61911369), (3, 41274246), (6, 20637123), (9, 13758082), (13, 9524826), (18, 6879041), (26, 4762413), (39, 3174942), (78, 1587471), (117, 1058314), (234, 529157)]