20199832466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{92251}}^1$

素因数の和:92570

約数の個数: 32

約数和(自身を含む): 34074198720

約数和(自身を除く): 13874366254

約数列:

[1, 2, 11, 22, 37, 74, 269, 407, 538, 814, 2959, 5918, 9953, 19906, 92251, 109483, 184502, 218966, 1014761, 2029522, 3413287, 6826574, 24815519, 37546157, 49631038, 75092314, 272970709, 545941418, 918174203, 1836348406, 10099916233, 20199832466]

約数ペア:

[(1, 20199832466), (2, 10099916233), (11, 1836348406), (22, 918174203), (37, 545941418), (74, 272970709), (269, 75092314), (407, 49631038), (538, 37546157), (814, 24815519), (2959, 6826574), (5918, 3413287), (9953, 2029522), (19906, 1014761), (92251, 218966), (109483, 184502)]