3779216

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 40

約数和(自身を含む): 8582784

約数和(自身を除く): 4803568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 823, 1148, 1646, 2296, 3292, 4592, 5761, 6584, 11522, 13168, 23044, 33743, 46088, 67486, 92176, 134972, 236201, 269944, 472402, 539888, 944804, 1889608, 3779216]

約数ペア:

[(1, 3779216), (2, 1889608), (4, 944804), (7, 539888), (8, 472402), (14, 269944), (16, 236201), (28, 134972), (41, 92176), (56, 67486), (82, 46088), (112, 33743), (164, 23044), (287, 13168), (328, 11522), (574, 6584), (656, 5761), (823, 4592), (1148, 3292), (1646, 2296)]