18429348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9576

約数の個数: 48

約数和(自身を含む): 51287040

約数和(自身を除く): 32857692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 9539, 19078, 28617, 38156, 57234, 66773, 114468, 133546, 200319, 219397, 267092, 400638, 438794, 658191, 801276, 877588, 1316382, 1535779, 2632764, 3071558, 4607337, 6143116, 9214674, 18429348]

約数ペア:

[(1, 18429348), (2, 9214674), (3, 6143116), (4, 4607337), (6, 3071558), (7, 2632764), (12, 1535779), (14, 1316382), (21, 877588), (23, 801276), (28, 658191), (42, 438794), (46, 400638), (69, 267092), (84, 219397), (92, 200319), (138, 133546), (161, 114468), (276, 66773), (322, 57234), (483, 38156), (644, 28617), (966, 19078), (1932, 9539)]