28614004198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1867}}^1$

素因数の和:2141

約数の個数: 64

約数和(自身を含む): 47977413120

約数和(自身を除く): 19363408922

約数列:

[1, 2, 13, 26, 59, 97, 103, 118, 194, 206, 767, 1261, 1339, 1534, 1867, 2522, 2678, 3734, 5723, 6077, 9991, 11446, 12154, 19982, 24271, 48542, 74399, 79001, 110153, 129883, 148798, 158002, 181099, 192301, 220306, 259766, 362198, 384602, 589469, 1178938, 1431989, 2354287, 2499913, 2863978, 4708574, 4999826, 7663097, 10684841, 11345759, 15326194, 18653197, 21369682, 22691518, 37306394, 138902933, 147494867, 242491561, 277805866, 294989734, 484983122, 1100538623, 2201077246, 14307002099, 28614004198]

約数ペア:

[(1, 28614004198), (2, 14307002099), (13, 2201077246), (26, 1100538623), (59, 484983122), (97, 294989734), (103, 277805866), (118, 242491561), (194, 147494867), (206, 138902933), (767, 37306394), (1261, 22691518), (1339, 21369682), (1534, 18653197), (1867, 15326194), (2522, 11345759), (2678, 10684841), (3734, 7663097), (5723, 4999826), (6077, 4708574), (9991, 2863978), (11446, 2499913), (12154, 2354287), (19982, 1431989), (24271, 1178938), (48542, 589469), (74399, 384602), (79001, 362198), (110153, 259766), (129883, 220306), (148798, 192301), (158002, 181099)]