13952168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 27509760

約数和(自身を除く): 13557592

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 191, 382, 397, 764, 794, 1528, 1588, 3176, 4393, 8786, 9131, 17572, 18262, 35144, 36524, 73048, 75827, 151654, 303308, 606616, 1744021, 3488042, 6976084, 13952168]

約数ペア:

[(1, 13952168), (2, 6976084), (4, 3488042), (8, 1744021), (23, 606616), (46, 303308), (92, 151654), (184, 75827), (191, 73048), (382, 36524), (397, 35144), (764, 18262), (794, 17572), (1528, 9131), (1588, 8786), (3176, 4393)]