21634976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61463}}^1$

素因数の和:61484

約数の個数: 24

約数和(自身を含む): 46466784

約数和(自身を除く): 24831808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 61463, 122926, 245852, 491704, 676093, 983408, 1352186, 1966816, 2704372, 5408744, 10817488, 21634976]

約数ペア:

[(1, 21634976), (2, 10817488), (4, 5408744), (8, 2704372), (11, 1966816), (16, 1352186), (22, 983408), (32, 676093), (44, 491704), (88, 245852), (176, 122926), (352, 61463)]