33779660

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12893}}^1$

素因数の和:13033

約数の個数: 24

約数和(自身を含む): 71484336

約数和(自身を除く): 37704676

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 12893, 25786, 51572, 64465, 128930, 257860, 1688983, 3377966, 6755932, 8444915, 16889830, 33779660]

約数ペア:

[(1, 33779660), (2, 16889830), (4, 8444915), (5, 6755932), (10, 3377966), (20, 1688983), (131, 257860), (262, 128930), (524, 64465), (655, 51572), (1310, 25786), (2620, 12893)]