996831079468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1\times {\mathrm{914279}}^1$

素因数の和:916006

約数の個数: 48

約数和(自身を含む): 2081574190080

約数和(自身を除く): 1084743110612

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1693, 3386, 6772, 11851, 23702, 38939, 47404, 77878, 155756, 272573, 545146, 914279, 1090292, 1828558, 3657116, 6399953, 12799906, 21028417, 25599812, 42056834, 84113668, 147198919, 294397838, 588795676, 1547874347, 3095748694, 6191497388, 10835120429, 21670240858, 35601109981, 43340481716, 71202219962, 142404439924, 249207769867, 498415539734, 996831079468]

約数ペア:

[(1, 996831079468), (2, 498415539734), (4, 249207769867), (7, 142404439924), (14, 71202219962), (23, 43340481716), (28, 35601109981), (46, 21670240858), (92, 10835120429), (161, 6191497388), (322, 3095748694), (644, 1547874347), (1693, 588795676), (3386, 294397838), (6772, 147198919), (11851, 84113668), (23702, 42056834), (38939, 25599812), (47404, 21028417), (77878, 12799906), (155756, 6399953), (272573, 3657116), (545146, 1828558), (914279, 1090292)]