9638384

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1893

約数の個数: 40

約数和(自身を含む): 21808128

約数和(自身を除く): 12169744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 1831, 2632, 3662, 5264, 7324, 12817, 14648, 25634, 29296, 51268, 86057, 102536, 172114, 205072, 344228, 602399, 688456, 1204798, 1376912, 2409596, 4819192, 9638384]

約数ペア:

[(1, 9638384), (2, 4819192), (4, 2409596), (7, 1376912), (8, 1204798), (14, 688456), (16, 602399), (28, 344228), (47, 205072), (56, 172114), (94, 102536), (112, 86057), (188, 51268), (329, 29296), (376, 25634), (658, 14648), (752, 12817), (1316, 7324), (1831, 5264), (2632, 3662)]