16431426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 40105728

約数和(自身を除く): 23674302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 2677, 3069, 5354, 6138, 8031, 16062, 24093, 29447, 48186, 58894, 82987, 88341, 165974, 176682, 248961, 265023, 497922, 530046, 746883, 912857, 1493766, 1825714, 2738571, 5477142, 8215713, 16431426]

約数ペア:

[(1, 16431426), (2, 8215713), (3, 5477142), (6, 2738571), (9, 1825714), (11, 1493766), (18, 912857), (22, 746883), (31, 530046), (33, 497922), (62, 265023), (66, 248961), (93, 176682), (99, 165974), (186, 88341), (198, 82987), (279, 58894), (341, 48186), (558, 29447), (682, 24093), (1023, 16062), (2046, 8031), (2677, 6138), (3069, 5354)]