16973763842

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{63647}}^1$

素因数の和:64142

約数の個数: 32

約数和(自身を含む): 29842255872

約数和(自身を除く): 12868492030

約数列:

[1, 2, 7, 14, 43, 86, 301, 443, 602, 886, 3101, 6202, 19049, 38098, 63647, 127294, 133343, 266686, 445529, 891058, 2736821, 5473642, 19157747, 28195621, 38315494, 56391242, 197369347, 394738694, 1212411703, 2424823406, 8486881921, 16973763842]

約数ペア:

[(1, 16973763842), (2, 8486881921), (7, 2424823406), (14, 1212411703), (43, 394738694), (86, 197369347), (301, 56391242), (443, 38315494), (602, 28195621), (886, 19157747), (3101, 5473642), (6202, 2736821), (19049, 891058), (38098, 445529), (63647, 266686), (127294, 133343)]