6989529509914

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{10755803}}^1$

素因数の和:10756187

約数の個数: 48

約数和(自身を含む): 12874697388000

約数和(自身を除く): 5885167878086

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 349, 698, 931, 1862, 2443, 4886, 6631, 13262, 17101, 34202, 46417, 92834, 324919, 649838, 10755803, 21511606, 75290621, 150581242, 204360257, 408720514, 527034347, 1054068694, 1430521799, 2861043598, 3753775247, 7507550494, 10013652593, 20027305186, 26276426729, 52552853458, 71321729693, 142643459386, 183934987103, 367869974206, 499252107851, 998504215702, 3494764754957, 6989529509914]

約数ペア:

[(1, 6989529509914), (2, 3494764754957), (7, 998504215702), (14, 499252107851), (19, 367869974206), (38, 183934987103), (49, 142643459386), (98, 71321729693), (133, 52552853458), (266, 26276426729), (349, 20027305186), (698, 10013652593), (931, 7507550494), (1862, 3753775247), (2443, 2861043598), (4886, 1430521799), (6631, 1054068694), (13262, 527034347), (17101, 408720514), (34202, 204360257), (46417, 150581242), (92834, 75290621), (324919, 21511606), (649838, 10755803)]