10180048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{33487}}^1$

素因数の和:33514

約数の個数: 20

約数和(自身を含む): 20762560

約数和(自身を除く): 10582512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 33487, 66974, 133948, 267896, 535792, 636253, 1272506, 2545012, 5090024, 10180048]

約数ペア:

[(1, 10180048), (2, 5090024), (4, 2545012), (8, 1272506), (16, 636253), (19, 535792), (38, 267896), (76, 133948), (152, 66974), (304, 33487)]