13468994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7951}}^1$

素因数の和:7982

約数の個数: 24

約数和(自身を含む): 25382784

約数和(自身を除く): 11913790

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 7951, 15902, 55657, 87461, 111314, 174922, 612227, 962071, 1224454, 1924142, 6734497, 13468994]

約数ペア:

[(1, 13468994), (2, 6734497), (7, 1924142), (11, 1224454), (14, 962071), (22, 612227), (77, 174922), (121, 111314), (154, 87461), (242, 55657), (847, 15902), (1694, 7951)]