7211004

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 17556000

約数和(自身を除く): 10344996

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 149, 218, 222, 298, 327, 436, 444, 447, 596, 654, 894, 1308, 1788, 4033, 5513, 8066, 11026, 12099, 16132, 16241, 16539, 22052, 24198, 32482, 33078, 48396, 48723, 64964, 66156, 97446, 194892, 600917, 1201834, 1802751, 2403668, 3605502, 7211004]

約数ペア:

[(1, 7211004), (2, 3605502), (3, 2403668), (4, 1802751), (6, 1201834), (12, 600917), (37, 194892), (74, 97446), (109, 66156), (111, 64964), (148, 48723), (149, 48396), (218, 33078), (222, 32482), (298, 24198), (327, 22052), (436, 16539), (444, 16241), (447, 16132), (596, 12099), (654, 11026), (894, 8066), (1308, 5513), (1788, 4033)]