945621026

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{13399}}^1$

素因数の和:13550

約数の個数: 24

約数和(自身を含む): 1644340800

約数和(自身を除く): 698719774

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 5041, 10082, 13399, 26798, 35287, 70574, 93793, 187586, 951329, 1902658, 6659303, 13318606, 67544359, 135088718, 472810513, 945621026]

約数ペア:

[(1, 945621026), (2, 472810513), (7, 135088718), (14, 67544359), (71, 13318606), (142, 6659303), (497, 1902658), (994, 951329), (5041, 187586), (10082, 93793), (13399, 70574), (26798, 35287)]