29967806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12497}}^1$

素因数の和:12619

約数の個数: 16

約数和(自身を含む): 49492080

約数和(自身を除く): 19524274

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 12497, 24994, 137467, 274934, 1362173, 2724346, 14983903, 29967806]

約数ペア:

[(1, 29967806), (2, 14983903), (11, 2724346), (22, 1362173), (109, 274934), (218, 137467), (1199, 24994), (2398, 12497)]