19855296

素因数分解:

$2^6\times 3^2\times {\mathrm{34471}}^1$

素因数の和:34489

約数の個数: 42

約数和(自身を含む): 56913272

約数和(自身を除く): 37057976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34471, 68942, 103413, 137884, 206826, 275768, 310239, 413652, 551536, 620478, 827304, 1103072, 1240956, 1654608, 2206144, 2481912, 3309216, 4963824, 6618432, 9927648, 19855296]

約数ペア:

[(1, 19855296), (2, 9927648), (3, 6618432), (4, 4963824), (6, 3309216), (8, 2481912), (9, 2206144), (12, 1654608), (16, 1240956), (18, 1103072), (24, 827304), (32, 620478), (36, 551536), (48, 413652), (64, 310239), (72, 275768), (96, 206826), (144, 137884), (192, 103413), (288, 68942), (576, 34471)]