9926616196

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{380797}}^1$

素因数の和:380841

約数の個数: 48

約数和(自身を含む): 21324688000

約数和(自身を除く): 11398071804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6517, 13034, 26068, 380797, 761594, 1523188, 2665579, 5331158, 7235143, 10662316, 14470286, 18659053, 28940572, 37318106, 50646001, 74636212, 101292002, 130613371, 202584004, 261226742, 354522007, 522453484, 709044014, 1418088028, 2481654049, 4963308098, 9926616196]

約数ペア:

[(1, 9926616196), (2, 4963308098), (4, 2481654049), (7, 1418088028), (14, 709044014), (19, 522453484), (28, 354522007), (38, 261226742), (49, 202584004), (76, 130613371), (98, 101292002), (133, 74636212), (196, 50646001), (266, 37318106), (343, 28940572), (532, 18659053), (686, 14470286), (931, 10662316), (1372, 7235143), (1862, 5331158), (3724, 2665579), (6517, 1523188), (13034, 761594), (26068, 380797)]