19078608

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{2081}}^1$

素因数の和:2283

約数の個数: 40

約数和(自身を含む): 49568256

約数和(自身を除く): 30489648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2081, 2292, 3056, 4162, 4584, 6243, 8324, 9168, 12486, 16648, 24972, 33296, 49944, 99888, 397471, 794942, 1192413, 1589884, 2384826, 3179768, 4769652, 6359536, 9539304, 19078608]

約数ペア:

[(1, 19078608), (2, 9539304), (3, 6359536), (4, 4769652), (6, 3179768), (8, 2384826), (12, 1589884), (16, 1192413), (24, 794942), (48, 397471), (191, 99888), (382, 49944), (573, 33296), (764, 24972), (1146, 16648), (1528, 12486), (2081, 9168), (2292, 8324), (3056, 6243), (4162, 4584)]