1036953424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{262387}}^1$

素因数の和:262427

約数の個数: 40

約数和(自身を含む): 2277527840

約数和(自身を除く): 1240574416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 262387, 524774, 1049548, 2099096, 3411031, 4198192, 4985353, 6822062, 9970706, 13644124, 19941412, 27288248, 39882824, 54576496, 64809589, 79765648, 129619178, 259238356, 518476712, 1036953424]

約数ペア:

[(1, 1036953424), (2, 518476712), (4, 259238356), (8, 129619178), (13, 79765648), (16, 64809589), (19, 54576496), (26, 39882824), (38, 27288248), (52, 19941412), (76, 13644124), (104, 9970706), (152, 6822062), (208, 4985353), (247, 4198192), (304, 3411031), (494, 2099096), (988, 1049548), (1976, 524774), (3952, 262387)]