3754184

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 8375580

約数和(自身を除く): 4621396

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 157, 196, 244, 314, 392, 427, 488, 628, 854, 1099, 1256, 1708, 2198, 2989, 3416, 4396, 5978, 7693, 8792, 9577, 11956, 15386, 19154, 23912, 30772, 38308, 61544, 67039, 76616, 134078, 268156, 469273, 536312, 938546, 1877092, 3754184]

約数ペア:

[(1, 3754184), (2, 1877092), (4, 938546), (7, 536312), (8, 469273), (14, 268156), (28, 134078), (49, 76616), (56, 67039), (61, 61544), (98, 38308), (122, 30772), (157, 23912), (196, 19154), (244, 15386), (314, 11956), (392, 9577), (427, 8792), (488, 7693), (628, 5978), (854, 4396), (1099, 3416), (1256, 2989), (1708, 2198)]