29947358

素因数分解:

$2^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2879}}^1$

素因数の和:3631

約数の個数: 16

約数和(自身を含む): 51425280

約数和(自身を除く): 21477922

約数列:

[1, 2, 7, 14, 743, 1486, 2879, 5201, 5758, 10402, 20153, 40306, 2139097, 4278194, 14973679, 29947358]

約数ペア:

[(1, 29947358), (2, 14973679), (7, 4278194), (14, 2139097), (743, 40306), (1486, 20153), (2879, 10402), (5201, 5758)]