20225930018

素因数分解:

$2^1\times 7^3\times {\mathrm{877}}^1\times {\mathrm{33619}}^1$

素因数の和:34519

約数の個数: 32

約数和(自身を含む): 35422032000

約数和(自身を除く): 15196101982

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 877, 1754, 6139, 12278, 33619, 42973, 67238, 85946, 235333, 300811, 470666, 601622, 1647331, 3294662, 11531317, 23062634, 29483863, 58967726, 206387041, 412774082, 1444709287, 2889418574, 10112965009, 20225930018]

約数ペア:

[(1, 20225930018), (2, 10112965009), (7, 2889418574), (14, 1444709287), (49, 412774082), (98, 206387041), (343, 58967726), (686, 29483863), (877, 23062634), (1754, 11531317), (6139, 3294662), (12278, 1647331), (33619, 601622), (42973, 470666), (67238, 300811), (85946, 235333)]