1145492782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3557431}}^1$

素因数の和:3557463

約数の個数: 16

約数和(自身を含む): 2049080832

約数和(自身を除く): 903588050

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 3557431, 7114862, 24902017, 49804034, 81820913, 163641826, 572746391, 1145492782]

約数ペア:

[(1, 1145492782), (2, 572746391), (7, 163641826), (14, 81820913), (23, 49804034), (46, 24902017), (161, 7114862), (322, 3557431)]