16956008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{68371}}^1$

素因数の和:68408

約数の個数: 16

約数和(自身を含む): 32818560

約数和(自身を除く): 15862552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 68371, 136742, 273484, 546968, 2119501, 4239002, 8478004, 16956008]

約数ペア:

[(1, 16956008), (2, 8478004), (4, 4239002), (8, 2119501), (31, 546968), (62, 273484), (124, 136742), (248, 68371)]