40693146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521707}}^1$

素因数の和:521725

約数の個数: 16

約数和(自身を含む): 87646944

約数和(自身を除く): 46953798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521707, 1043414, 1565121, 3130242, 6782191, 13564382, 20346573, 40693146]

約数ペア:

[(1, 40693146), (2, 20346573), (3, 13564382), (6, 6782191), (13, 3130242), (26, 1565121), (39, 1043414), (78, 521707)]