1330231862

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{42737}}^1$

素因数の和:43015

約数の個数: 16

約数和(自身を含む): 2030909760

約数和(自身を除く): 700677898

約数列:

[1, 2, 79, 158, 197, 394, 15563, 31126, 42737, 85474, 3376223, 6752446, 8419189, 16838378, 665115931, 1330231862]

約数ペア:

[(1, 1330231862), (2, 665115931), (79, 16838378), (158, 8419189), (197, 6752446), (394, 3376223), (15563, 85474), (31126, 42737)]