7898566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 13708800

約数和(自身を除く): 5810234

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 271, 494, 542, 767, 1121, 1534, 2242, 3523, 5149, 7046, 10298, 14573, 15989, 29146, 31978, 66937, 133874, 207857, 303791, 415714, 607582, 3949283, 7898566]

約数ペア:

[(1, 7898566), (2, 3949283), (13, 607582), (19, 415714), (26, 303791), (38, 207857), (59, 133874), (118, 66937), (247, 31978), (271, 29146), (494, 15989), (542, 14573), (767, 10298), (1121, 7046), (1534, 5149), (2242, 3523)]