28947206

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{3049}}^1$

素因数の和:3199

約数の個数: 16

約数和(自身を含む): 44798400

約数和(自身を除く): 15851194

約数列:

[1, 2, 47, 94, 101, 202, 3049, 4747, 6098, 9494, 143303, 286606, 307949, 615898, 14473603, 28947206]

約数ペア:

[(1, 28947206), (2, 14473603), (47, 615898), (94, 307949), (101, 286606), (202, 143303), (3049, 9494), (4747, 6098)]