29072084

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{5309}}^1$

素因数の和:5387

約数の個数: 18

約数和(自身を含む): 52298190

約数和(自身を除く): 23226106

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5309, 5476, 10618, 21236, 196433, 392866, 785732, 7268021, 14536042, 29072084]

約数ペア:

[(1, 29072084), (2, 14536042), (4, 7268021), (37, 785732), (74, 392866), (148, 196433), (1369, 21236), (2738, 10618), (5309, 5476)]