29183198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2063}}^1$

素因数の和:2719

約数の個数: 16

約数和(自身を含む): 47851776

約数和(自身を除く): 18668578

約数列:

[1, 2, 11, 22, 643, 1286, 2063, 4126, 7073, 14146, 22693, 45386, 1326509, 2653018, 14591599, 29183198]

約数ペア:

[(1, 29183198), (2, 14591599), (11, 2653018), (22, 1326509), (643, 45386), (1286, 22693), (2063, 14146), (4126, 7073)]