1620238424

素因数分解:

$2^3\times 7^1\times {\mathrm{4733}}^1\times {\mathrm{6113}}^1$

素因数の和:10859

約数の個数: 32

約数和(自身を含む): 3473241120

約数和(自身を除く): 1853002696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4733, 6113, 9466, 12226, 18932, 24452, 33131, 37864, 42791, 48904, 66262, 85582, 132524, 171164, 265048, 342328, 28932829, 57865658, 115731316, 202529803, 231462632, 405059606, 810119212, 1620238424]

約数ペア:

[(1, 1620238424), (2, 810119212), (4, 405059606), (7, 231462632), (8, 202529803), (14, 115731316), (28, 57865658), (56, 28932829), (4733, 342328), (6113, 265048), (9466, 171164), (12226, 132524), (18932, 85582), (24452, 66262), (33131, 48904), (37864, 42791)]