1245208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5058

約数の個数: 16

約数和(自身を含む): 2410560

約数和(自身を除く): 1165352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5021, 10042, 20084, 40168, 155651, 311302, 622604, 1245208]

約数ペア:

[(1, 1245208), (2, 622604), (4, 311302), (8, 155651), (31, 40168), (62, 20084), (124, 10042), (248, 5021)]