326642012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{26539}}^1$

素因数の和:26741

約数の個数: 24

約数和(自身を含む): 608615280

約数和(自身を除く): 281973268

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 6154, 12308, 26539, 53078, 106156, 451163, 902326, 1804652, 4803559, 9607118, 19214236, 81660503, 163321006, 326642012]

約数ペア:

[(1, 326642012), (2, 163321006), (4, 81660503), (17, 19214236), (34, 9607118), (68, 4803559), (181, 1804652), (362, 902326), (724, 451163), (3077, 106156), (6154, 53078), (12308, 26539)]