12063440

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1493}}^1$

素因数の和:1607

約数の個数: 40

約数和(自身を含む): 28344168

約数和(自身を除く): 16280728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1493, 1616, 2020, 2986, 4040, 5972, 7465, 8080, 11944, 14930, 23888, 29860, 59720, 119440, 150793, 301586, 603172, 753965, 1206344, 1507930, 2412688, 3015860, 6031720, 12063440]

約数ペア:

[(1, 12063440), (2, 6031720), (4, 3015860), (5, 2412688), (8, 1507930), (10, 1206344), (16, 753965), (20, 603172), (40, 301586), (80, 150793), (101, 119440), (202, 59720), (404, 29860), (505, 23888), (808, 14930), (1010, 11944), (1493, 8080), (1616, 7465), (2020, 5972), (2986, 4040)]