36920420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97159}}^1$

素因数の和:97187

約数の個数: 24

約数和(自身を含む): 81614400

約数和(自身を除く): 44693980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 97159, 194318, 388636, 485795, 971590, 1846021, 1943180, 3692042, 7384084, 9230105, 18460210, 36920420]

約数ペア:

[(1, 36920420), (2, 18460210), (4, 9230105), (5, 7384084), (10, 3692042), (19, 1943180), (20, 1846021), (38, 971590), (76, 485795), (95, 388636), (190, 194318), (380, 97159)]