3480752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19777}}^1$

素因数の和:19796

約数の個数: 20

約数和(自身を含む): 7357416

約数和(自身を除く): 3876664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 19777, 39554, 79108, 158216, 217547, 316432, 435094, 870188, 1740376, 3480752]

約数ペア:

[(1, 3480752), (2, 1740376), (4, 870188), (8, 435094), (11, 316432), (16, 217547), (22, 158216), (44, 79108), (88, 39554), (176, 19777)]