7991466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 18403200

約数和(自身を除く): 10411734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1277, 2086, 2554, 3129, 3831, 6258, 7662, 8939, 17878, 26817, 53634, 190273, 380546, 570819, 1141638, 1331911, 2663822, 3995733, 7991466]

約数ペア:

[(1, 7991466), (2, 3995733), (3, 2663822), (6, 1331911), (7, 1141638), (14, 570819), (21, 380546), (42, 190273), (149, 53634), (298, 26817), (447, 17878), (894, 8939), (1043, 7662), (1277, 6258), (2086, 3831), (2554, 3129)]