4401656

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 9555840

約数和(自身を除く): 5154184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 947, 1162, 1894, 2324, 3788, 4648, 6629, 7576, 13258, 26516, 53032, 78601, 157202, 314404, 550207, 628808, 1100414, 2200828, 4401656]

約数ペア:

[(1, 4401656), (2, 2200828), (4, 1100414), (7, 628808), (8, 550207), (14, 314404), (28, 157202), (56, 78601), (83, 53032), (166, 26516), (332, 13258), (581, 7576), (664, 6629), (947, 4648), (1162, 3788), (1894, 2324)]