385610036

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{225767}}^1$

素因数の和:225839

約数の個数: 24

約数和(自身を含む): 783866496

約数和(自身を除く): 398256460

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 225767, 451534, 903068, 1580369, 3160738, 6321476, 13771787, 27543574, 55087148, 96402509, 192805018, 385610036]

約数ペア:

[(1, 385610036), (2, 192805018), (4, 96402509), (7, 55087148), (14, 27543574), (28, 13771787), (61, 6321476), (122, 3160738), (244, 1580369), (427, 903068), (854, 451534), (1708, 225767)]