38808338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{1321}}^1$

素因数の和:1757

約数の個数: 16

約数和(自身を含む): 59981784

約数和(自身を除く): 21173446

約数列:

[1, 2, 37, 74, 397, 794, 1321, 2642, 14689, 29378, 48877, 97754, 524437, 1048874, 19404169, 38808338]

約数ペア:

[(1, 38808338), (2, 19404169), (37, 1048874), (74, 524437), (397, 97754), (794, 48877), (1321, 29378), (2642, 14689)]