16064248384

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{405499}}^1$

素因数の和:406130

約数の個数: 28

約数和(自身を含む): 31929070000

約数和(自身を除く): 15864821616

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 2476, 4952, 9904, 19808, 39616, 405499, 810998, 1621996, 3243992, 6487984, 12975968, 25951936, 251003881, 502007762, 1004015524, 2008031048, 4016062096, 8032124192, 16064248384]

約数ペア:

[(1, 16064248384), (2, 8032124192), (4, 4016062096), (8, 2008031048), (16, 1004015524), (32, 502007762), (64, 251003881), (619, 25951936), (1238, 12975968), (2476, 6487984), (4952, 3243992), (9904, 1621996), (19808, 810998), (39616, 405499)]