11911184

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{3089}}^1$

素因数の和:3338

約数の個数: 20

約数和(自身を含む): 23181180

約数和(自身を除く): 11269996

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3089, 3856, 6178, 12356, 24712, 49424, 744449, 1488898, 2977796, 5955592, 11911184]

約数ペア:

[(1, 11911184), (2, 5955592), (4, 2977796), (8, 1488898), (16, 744449), (241, 49424), (482, 24712), (964, 12356), (1928, 6178), (3089, 3856)]