28278552

素因数分解:

$2^3\times 3^1\times {\mathrm{1178273}}^1$

素因数の和:1178282

約数の個数: 16

約数和(自身を含む): 70696440

約数和(自身を除く): 42417888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1178273, 2356546, 3534819, 4713092, 7069638, 9426184, 14139276, 28278552]

約数ペア:

[(1, 28278552), (2, 14139276), (3, 9426184), (4, 7069638), (6, 4713092), (8, 3534819), (12, 2356546), (24, 1178273)]