15663694448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1307}}^1\times {\mathrm{18269}}^1$

素因数の和:19625

約数の個数: 40

約数和(自身を含む): 31114102320

約数和(自身を除く): 15450407872

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1307, 2614, 5228, 10456, 18269, 20912, 36538, 53587, 73076, 107174, 146152, 214348, 292304, 428696, 749029, 857392, 1498058, 2996116, 5992232, 11984464, 23877583, 47755166, 95510332, 191020664, 382041328, 978980903, 1957961806, 3915923612, 7831847224, 15663694448]

約数ペア:

[(1, 15663694448), (2, 7831847224), (4, 3915923612), (8, 1957961806), (16, 978980903), (41, 382041328), (82, 191020664), (164, 95510332), (328, 47755166), (656, 23877583), (1307, 11984464), (2614, 5992232), (5228, 2996116), (10456, 1498058), (18269, 857392), (20912, 749029), (36538, 428696), (53587, 292304), (73076, 214348), (107174, 146152)]