40533860

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{10501}}^1$

素因数の和:10703

約数の個数: 24

約数和(自身を含む): 85570296

約数和(自身を除く): 45036436

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 10501, 21002, 42004, 52505, 105010, 210020, 2026693, 4053386, 8106772, 10133465, 20266930, 40533860]

約数ペア:

[(1, 40533860), (2, 20266930), (4, 10133465), (5, 8106772), (10, 4053386), (20, 2026693), (193, 210020), (386, 105010), (772, 52505), (965, 42004), (1930, 21002), (3860, 10501)]