8169988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 15128064

約数和(自身を除く): 6958076

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 1607, 2542, 3214, 5084, 6428, 49817, 65887, 99634, 131774, 199268, 263548, 2042497, 4084994, 8169988]

約数ペア:

[(1, 8169988), (2, 4084994), (4, 2042497), (31, 263548), (41, 199268), (62, 131774), (82, 99634), (124, 65887), (164, 49817), (1271, 6428), (1607, 5084), (2542, 3214)]