16794670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 32695200

約数和(自身を除く): 15900530

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 2389, 3515, 4778, 7030, 11945, 23890, 45391, 88393, 90782, 176786, 226955, 441965, 453910, 883930, 1679467, 3358934, 8397335, 16794670]

約数ペア:

[(1, 16794670), (2, 8397335), (5, 3358934), (10, 1679467), (19, 883930), (37, 453910), (38, 441965), (74, 226955), (95, 176786), (185, 90782), (190, 88393), (370, 45391), (703, 23890), (1406, 11945), (2389, 7030), (3515, 4778)]