745542194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{167087}}^1$

素因数の和:167209

約数の個数: 16

約数和(自身を含む): 1178972928

約数和(自身を除く): 433430734

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 167087, 334174, 3843001, 7686002, 16207439, 32414878, 372771097, 745542194]

約数ペア:

[(1, 745542194), (2, 372771097), (23, 32414878), (46, 16207439), (97, 7686002), (194, 3843001), (2231, 334174), (4462, 167087)]