29206928

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{38839}}^1$

素因数の和:38894

約数の個数: 20

約数和(自身を含む): 57793920

約数和(自身を除く): 28586992

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 38839, 77678, 155356, 310712, 621424, 1825433, 3650866, 7301732, 14603464, 29206928]

約数ペア:

[(1, 29206928), (2, 14603464), (4, 7301732), (8, 3650866), (16, 1825433), (47, 621424), (94, 310712), (188, 155356), (376, 77678), (752, 38839)]