18459773

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 20905920

約数和(自身を除く): 2446147

約数列:

[1, 17, 19, 67, 323, 853, 1139, 1273, 14501, 16207, 21641, 57151, 275519, 971567, 1085869, 18459773]

約数ペア:

[(1, 18459773), (17, 1085869), (19, 971567), (67, 275519), (323, 57151), (853, 21641), (1139, 16207), (1273, 14501)]