28966536

素因数分解:

$2^3\times 3^2\times {\mathrm{402313}}^1$

素因数の和:402325

約数の個数: 24

約数和(自身を含む): 78451230

約数和(自身を除く): 49484694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 402313, 804626, 1206939, 1609252, 2413878, 3218504, 3620817, 4827756, 7241634, 9655512, 14483268, 28966536]

約数ペア:

[(1, 28966536), (2, 14483268), (3, 9655512), (4, 7241634), (6, 4827756), (8, 3620817), (9, 3218504), (12, 2413878), (18, 1609252), (24, 1206939), (36, 804626), (72, 402313)]