3392942

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 6160320

約数和(自身を除く): 2767378

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 137, 203, 274, 406, 427, 854, 959, 1769, 1918, 3538, 3973, 7946, 8357, 12383, 16714, 24766, 27811, 55622, 58499, 116998, 242353, 484706, 1696471, 3392942]

約数ペア:

[(1, 3392942), (2, 1696471), (7, 484706), (14, 242353), (29, 116998), (58, 58499), (61, 55622), (122, 27811), (137, 24766), (203, 16714), (274, 12383), (406, 8357), (427, 7946), (854, 3973), (959, 3538), (1769, 1918)]