15696420896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37731781}}^1$

素因数の和:37731804

約数の個数: 24

約数和(自身を含む): 33279431724

約数和(自身を除く): 17583010828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 37731781, 75463562, 150927124, 301854248, 490513153, 603708496, 981026306, 1207416992, 1962052612, 3924105224, 7848210448, 15696420896]

約数ペア:

[(1, 15696420896), (2, 7848210448), (4, 3924105224), (8, 1962052612), (13, 1207416992), (16, 981026306), (26, 603708496), (32, 490513153), (52, 301854248), (104, 150927124), (208, 75463562), (416, 37731781)]