16730704

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{15607}}^1$

素因数の和:15682

約数の個数: 20

約数和(自身を含む): 32901664

約数和(自身を除く): 16170960

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 15607, 31214, 62428, 124856, 249712, 1045669, 2091338, 4182676, 8365352, 16730704]

約数ペア:

[(1, 16730704), (2, 8365352), (4, 4182676), (8, 2091338), (16, 1045669), (67, 249712), (134, 124856), (268, 62428), (536, 31214), (1072, 15607)]