38461458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{967}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 88095744

約数和(自身を除く): 49634286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 967, 1894, 1934, 2841, 2901, 5682, 5802, 6629, 6769, 13258, 13538, 19887, 20307, 39774, 40614, 915749, 1831498, 2747247, 5494494, 6410243, 12820486, 19230729, 38461458]

約数ペア:

[(1, 38461458), (2, 19230729), (3, 12820486), (6, 6410243), (7, 5494494), (14, 2747247), (21, 1831498), (42, 915749), (947, 40614), (967, 39774), (1894, 20307), (1934, 19887), (2841, 13538), (2901, 13258), (5682, 6769), (5802, 6629)]