1320233576

素因数分解:

$2^3\times {\mathrm{6781}}^1\times {\mathrm{24337}}^1$

素因数の和:31124

約数の個数: 16

約数和(自身を含む): 2475904740

約数和(自身を除く): 1155671164

約数列:

[1, 2, 4, 8, 6781, 13562, 24337, 27124, 48674, 54248, 97348, 194696, 165029197, 330058394, 660116788, 1320233576]

約数ペア:

[(1, 1320233576), (2, 660116788), (4, 330058394), (8, 165029197), (6781, 194696), (13562, 97348), (24337, 54248), (27124, 48674)]