42174190

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{23561}}^1$

素因数の和:23747

約数の個数: 16

約数和(自身を含む): 76340880

約数和(自身を除く): 34166690

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 23561, 47122, 117805, 235610, 4217419, 8434838, 21087095, 42174190]

約数ペア:

[(1, 42174190), (2, 21087095), (5, 8434838), (10, 4217419), (179, 235610), (358, 117805), (895, 47122), (1790, 23561)]