15952328

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7699}}^1$

素因数の和:7749

約数の個数: 32

約数和(自身を含む): 35112000

約数和(自身を除く): 19159672

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 7699, 15398, 30796, 53893, 61592, 107786, 215572, 284863, 431144, 569726, 1139452, 1994041, 2278904, 3988082, 7976164, 15952328]

約数ペア:

[(1, 15952328), (2, 7976164), (4, 3988082), (7, 2278904), (8, 1994041), (14, 1139452), (28, 569726), (37, 431144), (56, 284863), (74, 215572), (148, 107786), (259, 61592), (296, 53893), (518, 30796), (1036, 15398), (2072, 7699)]