16143648

素因数分解:

$2^5\times 3^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 42588000

約数和(自身を除く): 26444352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 337, 499, 674, 998, 1011, 1348, 1497, 1996, 2022, 2696, 2994, 3992, 4044, 5392, 5988, 7984, 8088, 10784, 11976, 15968, 16176, 23952, 32352, 47904, 168163, 336326, 504489, 672652, 1008978, 1345304, 2017956, 2690608, 4035912, 5381216, 8071824, 16143648]

約数ペア:

[(1, 16143648), (2, 8071824), (3, 5381216), (4, 4035912), (6, 2690608), (8, 2017956), (12, 1345304), (16, 1008978), (24, 672652), (32, 504489), (48, 336326), (96, 168163), (337, 47904), (499, 32352), (674, 23952), (998, 16176), (1011, 15968), (1348, 11976), (1497, 10784), (1996, 8088), (2022, 7984), (2696, 5988), (2994, 5392), (3992, 4044)]