1386500936

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4227137}}^1$

素因数の和:4227184

約数の個数: 16

約数和(自身を含む): 2663096940

約数和(自身を除く): 1276596004

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4227137, 8454274, 16908548, 33817096, 173312617, 346625234, 693250468, 1386500936]

約数ペア:

[(1, 1386500936), (2, 693250468), (4, 346625234), (8, 173312617), (41, 33817096), (82, 16908548), (164, 8454274), (328, 4227137)]