16308918

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3823}}^1$

素因数の和:3913

約数の個数: 32

約数和(自身を含む): 36710400

約数和(自身を除く): 20401482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 3823, 4266, 7646, 11469, 22938, 34407, 68814, 103221, 206442, 302017, 604034, 906051, 1812102, 2718153, 5436306, 8154459, 16308918]

約数ペア:

[(1, 16308918), (2, 8154459), (3, 5436306), (6, 2718153), (9, 1812102), (18, 906051), (27, 604034), (54, 302017), (79, 206442), (158, 103221), (237, 68814), (474, 34407), (711, 22938), (1422, 11469), (2133, 7646), (3823, 4266)]