19532542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6703}}^1$

素因数の和:6783

約数の個数: 16

約数和(自身を含む): 30892032

約数和(自身を除く): 11359490

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 6703, 13406, 207793, 315041, 415586, 630082, 9766271, 19532542]

約数ペア:

[(1, 19532542), (2, 9766271), (31, 630082), (47, 415586), (62, 315041), (94, 207793), (1457, 13406), (2914, 6703)]