11772516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 19798044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 521, 538, 807, 1042, 1076, 1563, 1614, 1883, 2084, 3126, 3228, 3647, 3766, 5649, 6252, 7294, 7532, 10941, 11298, 14588, 21882, 22596, 43764, 140149, 280298, 420447, 560596, 840894, 981043, 1681788, 1962086, 2943129, 3924172, 5886258, 11772516]

約数ペア:

[(1, 11772516), (2, 5886258), (3, 3924172), (4, 2943129), (6, 1962086), (7, 1681788), (12, 981043), (14, 840894), (21, 560596), (28, 420447), (42, 280298), (84, 140149), (269, 43764), (521, 22596), (538, 21882), (807, 14588), (1042, 11298), (1076, 10941), (1563, 7532), (1614, 7294), (1883, 6252), (2084, 5649), (3126, 3766), (3228, 3647)]