31338368

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{2377}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 63064560

約数和(自身を除く): 31726192

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 2377, 3296, 4754, 6592, 9508, 13184, 19016, 38032, 76064, 152128, 244831, 304256, 489662, 979324, 1958648, 3917296, 7834592, 15669184, 31338368]

約数ペア:

[(1, 31338368), (2, 15669184), (4, 7834592), (8, 3917296), (16, 1958648), (32, 979324), (64, 489662), (103, 304256), (128, 244831), (206, 152128), (412, 76064), (824, 38032), (1648, 19016), (2377, 13184), (3296, 9508), (4754, 6592)]