9148286

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 16422912

約数和(自身を除く): 7274626

約数列:

[1, 2, 7, 14, 31, 62, 107, 197, 214, 217, 394, 434, 749, 1379, 1498, 2758, 3317, 6107, 6634, 12214, 21079, 23219, 42158, 42749, 46438, 85498, 147553, 295106, 653449, 1306898, 4574143, 9148286]

約数ペア:

[(1, 9148286), (2, 4574143), (7, 1306898), (14, 653449), (31, 295106), (62, 147553), (107, 85498), (197, 46438), (214, 42749), (217, 42158), (394, 23219), (434, 21079), (749, 12214), (1379, 6634), (1498, 6107), (2758, 3317)]