16624810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5190

約数の個数: 32

約数和(自身を含む): 33359040

約数和(自身を除く): 16734230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 5147, 10294, 25735, 51470, 87499, 97793, 174998, 195586, 437495, 488965, 874990, 977930, 1662481, 3324962, 8312405, 16624810]

約数ペア:

[(1, 16624810), (2, 8312405), (5, 3324962), (10, 1662481), (17, 977930), (19, 874990), (34, 488965), (38, 437495), (85, 195586), (95, 174998), (170, 97793), (190, 87499), (323, 51470), (646, 25735), (1615, 10294), (3230, 5147)]