15438676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5237}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 29919456

約数和(自身を除く): 14480780

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 5237, 10474, 20948, 57607, 115214, 230428, 350879, 701758, 1403516, 3859669, 7719338, 15438676]

約数ペア:

[(1, 15438676), (2, 7719338), (4, 3859669), (11, 1403516), (22, 701758), (44, 350879), (67, 230428), (134, 115214), (268, 57607), (737, 20948), (1474, 10474), (2948, 5237)]