1914486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 4439040

約数和(自身を除く): 2524554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 577, 1106, 1154, 1659, 1731, 3318, 3462, 4039, 8078, 12117, 24234, 45583, 91166, 136749, 273498, 319081, 638162, 957243, 1914486]

約数ペア:

[(1, 1914486), (2, 957243), (3, 638162), (6, 319081), (7, 273498), (14, 136749), (21, 91166), (42, 45583), (79, 24234), (158, 12117), (237, 8078), (474, 4039), (553, 3462), (577, 3318), (1106, 1731), (1154, 1659)]