9926804524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1435339}}^1$

素因数の和:1435382

約数の個数: 48

約数和(自身を含む): 22506131200

約数和(自身を除く): 12579326676

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 1435339, 2870678, 5741356, 10047373, 18659407, 20094746, 27271441, 37318814, 40189492, 54542882, 74637628, 109085764, 130615849, 190900087, 261231698, 354528733, 381800174, 522463396, 709057466, 763600348, 1418114932, 2481701131, 4963402262, 9926804524]

約数ペア:

[(1, 9926804524), (2, 4963402262), (4, 2481701131), (7, 1418114932), (13, 763600348), (14, 709057466), (19, 522463396), (26, 381800174), (28, 354528733), (38, 261231698), (52, 190900087), (76, 130615849), (91, 109085764), (133, 74637628), (182, 54542882), (247, 40189492), (266, 37318814), (364, 27271441), (494, 20094746), (532, 18659407), (988, 10047373), (1729, 5741356), (3458, 2870678), (6916, 1435339)]