9429378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 21648384

約数和(自身を除く): 12219006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 647, 694, 1041, 1294, 1941, 2082, 2429, 3882, 4529, 4858, 7287, 9058, 13587, 14574, 27174, 224509, 449018, 673527, 1347054, 1571563, 3143126, 4714689, 9429378]

約数ペア:

[(1, 9429378), (2, 4714689), (3, 3143126), (6, 1571563), (7, 1347054), (14, 673527), (21, 449018), (42, 224509), (347, 27174), (647, 14574), (694, 13587), (1041, 9058), (1294, 7287), (1941, 4858), (2082, 4529), (2429, 3882)]