3313880048

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{1197211}}^1$

素因数の和:1197392

約数の個数: 20

約数和(自身を含む): 6457761528

約数和(自身を除く): 3143881480

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 1197211, 2394422, 4788844, 9577688, 19155376, 207117503, 414235006, 828470012, 1656940024, 3313880048]

約数ペア:

[(1, 3313880048), (2, 1656940024), (4, 828470012), (8, 414235006), (16, 207117503), (173, 19155376), (346, 9577688), (692, 4788844), (1384, 2394422), (2768, 1197211)]