47421112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311981}}^1$

素因数の和:312006

約数の個数: 16

約数和(自身を含む): 93594600

約数和(自身を除く): 46173488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311981, 623962, 1247924, 2495848, 5927639, 11855278, 23710556, 47421112]

約数ペア:

[(1, 47421112), (2, 23710556), (4, 11855278), (8, 5927639), (19, 2495848), (38, 1247924), (76, 623962), (152, 311981)]