47938406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2927}}^1$

素因数の和:3379

約数の個数: 16

約数和(自身を含む): 75893760

約数和(自身を除く): 27955354

約数列:

[1, 2, 19, 38, 431, 862, 2927, 5854, 8189, 16378, 55613, 111226, 1261537, 2523074, 23969203, 47938406]

約数ペア:

[(1, 47938406), (2, 23969203), (19, 2523074), (38, 1261537), (431, 111226), (862, 55613), (2927, 16378), (5854, 8189)]