12031742

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 18506880

約数和(自身を除く): 6475138

約数列:

[1, 2, 53, 106, 223, 446, 509, 1018, 11819, 23638, 26977, 53954, 113507, 227014, 6015871, 12031742]

約数ペア:

[(1, 12031742), (2, 6015871), (53, 227014), (106, 113507), (223, 53954), (446, 26977), (509, 23638), (1018, 11819)]