3156692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 7099008

約数和(自身を除く): 3942316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 277, 308, 407, 518, 554, 814, 1036, 1108, 1628, 1939, 2849, 3047, 3878, 5698, 6094, 7756, 10249, 11396, 12188, 20498, 21329, 40996, 42658, 71743, 85316, 112739, 143486, 225478, 286972, 450956, 789173, 1578346, 3156692]

約数ペア:

[(1, 3156692), (2, 1578346), (4, 789173), (7, 450956), (11, 286972), (14, 225478), (22, 143486), (28, 112739), (37, 85316), (44, 71743), (74, 42658), (77, 40996), (148, 21329), (154, 20498), (259, 12188), (277, 11396), (308, 10249), (407, 7756), (518, 6094), (554, 5698), (814, 3878), (1036, 3047), (1108, 2849), (1628, 1939)]