15997024

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 33037200

約数和(自身を除く): 17040176

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 118, 148, 229, 236, 296, 458, 472, 592, 916, 944, 1184, 1832, 1888, 2183, 3664, 4366, 7328, 8473, 8732, 13511, 16946, 17464, 27022, 33892, 34928, 54044, 67784, 69856, 108088, 135568, 216176, 271136, 432352, 499907, 999814, 1999628, 3999256, 7998512, 15997024]

約数ペア:

[(1, 15997024), (2, 7998512), (4, 3999256), (8, 1999628), (16, 999814), (32, 499907), (37, 432352), (59, 271136), (74, 216176), (118, 135568), (148, 108088), (229, 69856), (236, 67784), (296, 54044), (458, 34928), (472, 33892), (592, 27022), (916, 17464), (944, 16946), (1184, 13511), (1832, 8732), (1888, 8473), (2183, 7328), (3664, 4366)]