15672978368

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{14405311}}^1$

素因数の和:14405340

約数の個数: 28

約数和(自身を含む): 32930543232

約数和(自身を除く): 17257564864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 14405311, 28810622, 57621244, 115242488, 230484976, 244890287, 460969952, 489780574, 921939904, 979561148, 1959122296, 3918244592, 7836489184, 15672978368]

約数ペア:

[(1, 15672978368), (2, 7836489184), (4, 3918244592), (8, 1959122296), (16, 979561148), (17, 921939904), (32, 489780574), (34, 460969952), (64, 244890287), (68, 230484976), (136, 115242488), (272, 57621244), (544, 28810622), (1088, 14405311)]