91008892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18043}}^1$

素因数の和:18157

約数の個数: 24

約数和(自身を含む): 173294576

約数和(自身を除く): 82285684

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 18043, 36086, 72172, 234559, 469118, 938236, 1750171, 3500342, 7000684, 22752223, 45504446, 91008892]

約数ペア:

[(1, 91008892), (2, 45504446), (4, 22752223), (13, 7000684), (26, 3500342), (52, 1750171), (97, 938236), (194, 469118), (388, 234559), (1261, 72172), (2522, 36086), (5044, 18043)]