913633196

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1\times {\mathrm{653}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 1851123456

約数和(自身を除く): 937490260

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 467, 653, 749, 934, 1306, 1498, 1868, 2612, 2996, 3269, 4571, 6538, 9142, 13076, 18284, 49969, 69871, 99938, 139742, 199876, 279484, 304951, 349783, 489097, 609902, 699566, 978194, 1219804, 1399132, 1956388, 2134657, 4269314, 8538628, 32629757, 65259514, 130519028, 228408299, 456816598, 913633196]

約数ペア:

[(1, 913633196), (2, 456816598), (4, 228408299), (7, 130519028), (14, 65259514), (28, 32629757), (107, 8538628), (214, 4269314), (428, 2134657), (467, 1956388), (653, 1399132), (749, 1219804), (934, 978194), (1306, 699566), (1498, 609902), (1868, 489097), (2612, 349783), (2996, 304951), (3269, 279484), (4571, 199876), (6538, 139742), (9142, 99938), (13076, 69871), (18284, 49969)]