38191696

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{64513}}^1$

素因数の和:64558

約数の個数: 20

約数和(自身を含む): 75997492

約数和(自身を除く): 37805796

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 64513, 129026, 258052, 516104, 1032208, 2386981, 4773962, 9547924, 19095848, 38191696]

約数ペア:

[(1, 38191696), (2, 19095848), (4, 9547924), (8, 4773962), (16, 2386981), (37, 1032208), (74, 516104), (148, 258052), (296, 129026), (592, 64513)]