1299685064

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{857}}^1\times {\mathrm{1163}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 2456831520

約数和(自身を除く): 1157146456

約数列:

[1, 2, 4, 8, 163, 326, 652, 857, 1163, 1304, 1714, 2326, 3428, 4652, 6856, 9304, 139691, 189569, 279382, 379138, 558764, 758276, 996691, 1117528, 1516552, 1993382, 3986764, 7973528, 162460633, 324921266, 649842532, 1299685064]

約数ペア:

[(1, 1299685064), (2, 649842532), (4, 324921266), (8, 162460633), (163, 7973528), (326, 3986764), (652, 1993382), (857, 1516552), (1163, 1117528), (1304, 996691), (1714, 758276), (2326, 558764), (3428, 379138), (4652, 279382), (6856, 189569), (9304, 139691)]