15128248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61001}}^1$

素因数の和:61038

約数の個数: 16

約数和(自身を含む): 29280960

約数和(自身を除く): 14152712

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 61001, 122002, 244004, 488008, 1891031, 3782062, 7564124, 15128248]

約数ペア:

[(1, 15128248), (2, 7564124), (4, 3782062), (8, 1891031), (31, 488008), (62, 244004), (124, 122002), (248, 61001)]