40970514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4909}}^1$

素因数の和:5034

約数の個数: 32

約数和(自身を含む): 89087040

約数和(自身を除く): 48116526

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 4909, 8346, 9818, 14727, 29454, 63817, 127634, 191451, 382902, 525263, 1050526, 1575789, 3151578, 6828419, 13656838, 20485257, 40970514]

約数ペア:

[(1, 40970514), (2, 20485257), (3, 13656838), (6, 6828419), (13, 3151578), (26, 1575789), (39, 1050526), (78, 525263), (107, 382902), (214, 191451), (321, 127634), (642, 63817), (1391, 29454), (2782, 14727), (4173, 9818), (4909, 8346)]