8365014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 20880288

約数和(自身を除く): 12515274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 337, 394, 591, 674, 1011, 1182, 1379, 1773, 2022, 2359, 2758, 3033, 3546, 4137, 4718, 6066, 7077, 8274, 12411, 14154, 21231, 24822, 42462, 66389, 132778, 199167, 398334, 464723, 597501, 929446, 1195002, 1394169, 2788338, 4182507, 8365014]

約数ペア:

[(1, 8365014), (2, 4182507), (3, 2788338), (6, 1394169), (7, 1195002), (9, 929446), (14, 597501), (18, 464723), (21, 398334), (42, 199167), (63, 132778), (126, 66389), (197, 42462), (337, 24822), (394, 21231), (591, 14154), (674, 12411), (1011, 8274), (1182, 7077), (1379, 6066), (1773, 4718), (2022, 4137), (2359, 3546), (2758, 3033)]