19007986229

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{7883}}^1$

素因数の和:8069

約数の個数: 32

約数和(自身を含む): 21423035520

約数和(自身を除く): 2415049291

約数列:

[1, 17, 29, 67, 73, 493, 1139, 1241, 1943, 2117, 4891, 7883, 33031, 35989, 83147, 134011, 141839, 228607, 528161, 575459, 2411263, 3886319, 8978737, 9782803, 15316669, 16688311, 38555753, 260383373, 283701287, 655447801, 1118116837, 19007986229]

約数ペア:

[(1, 19007986229), (17, 1118116837), (29, 655447801), (67, 283701287), (73, 260383373), (493, 38555753), (1139, 16688311), (1241, 15316669), (1943, 9782803), (2117, 8978737), (4891, 3886319), (7883, 2411263), (33031, 575459), (35989, 528161), (83147, 228607), (134011, 141839)]