4408154394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{290737}}^1$

素因数の和:290787

約数の個数: 48

約数和(自身を含む): 10634033088

約数和(自身を除く): 6225878694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 290737, 581474, 872211, 1744422, 2035159, 4070318, 5524003, 6105477, 11048006, 12210954, 16572009, 33144018, 38668021, 77336042, 104956057, 116004063, 209912114, 232008126, 314868171, 629736342, 734692399, 1469384798, 2204077197, 4408154394]

約数ペア:

[(1, 4408154394), (2, 2204077197), (3, 1469384798), (6, 734692399), (7, 629736342), (14, 314868171), (19, 232008126), (21, 209912114), (38, 116004063), (42, 104956057), (57, 77336042), (114, 38668021), (133, 33144018), (266, 16572009), (361, 12210954), (399, 11048006), (722, 6105477), (798, 5524003), (1083, 4070318), (2166, 2035159), (2527, 1744422), (5054, 872211), (7581, 581474), (15162, 290737)]