931391728

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{47059}}^1$

素因数の和:48304

約数の個数: 20

約数和(自身を含む): 1806068680

約数和(自身を除く): 874676952

約数列:

[1, 2, 4, 8, 16, 1237, 2474, 4948, 9896, 19792, 47059, 94118, 188236, 376472, 752944, 58211983, 116423966, 232847932, 465695864, 931391728]

約数ペア:

[(1, 931391728), (2, 465695864), (4, 232847932), (8, 116423966), (16, 58211983), (1237, 752944), (2474, 376472), (4948, 188236), (9896, 94118), (19792, 47059)]