16660128

素因数分解:

$2^5\times 3^1\times {\mathrm{173543}}^1$

素因数の和:173556

約数の個数: 24

約数和(自身を含む): 43733088

約数和(自身を除く): 27072960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173543, 347086, 520629, 694172, 1041258, 1388344, 2082516, 2776688, 4165032, 5553376, 8330064, 16660128]

約数ペア:

[(1, 16660128), (2, 8330064), (3, 5553376), (4, 4165032), (6, 2776688), (8, 2082516), (12, 1388344), (16, 1041258), (24, 694172), (32, 520629), (48, 347086), (96, 173543)]