31808384

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{3709}}^1$

素因数の和:3790

約数の個数: 32

約数和(自身を含む): 64331400

約数和(自身を除く): 32523016

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 3709, 4288, 7418, 8576, 14836, 29672, 59344, 118688, 237376, 248503, 474752, 497006, 994012, 1988024, 3976048, 7952096, 15904192, 31808384]

約数ペア:

[(1, 31808384), (2, 15904192), (4, 7952096), (8, 3976048), (16, 1988024), (32, 994012), (64, 497006), (67, 474752), (128, 248503), (134, 237376), (268, 118688), (536, 59344), (1072, 29672), (2144, 14836), (3709, 8576), (4288, 7418)]