7241394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{63521}}^1$

素因数の和:63545

約数の個数: 16

約数和(自身を含む): 15245280

約数和(自身を除く): 8003886

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 63521, 127042, 190563, 381126, 1206899, 2413798, 3620697, 7241394]

約数ペア:

[(1, 7241394), (2, 3620697), (3, 2413798), (6, 1206899), (19, 381126), (38, 190563), (57, 127042), (114, 63521)]