47411042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1301}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 86244480

約数和(自身を除く): 38833438

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1301, 1918, 2602, 2603, 5206, 9107, 18214, 18221, 24719, 36442, 49438, 173033, 178237, 346066, 356474, 1247659, 2495318, 3386503, 6773006, 23705521, 47411042]

約数ペア:

[(1, 47411042), (2, 23705521), (7, 6773006), (14, 3386503), (19, 2495318), (38, 1247659), (133, 356474), (137, 346066), (266, 178237), (274, 173033), (959, 49438), (1301, 36442), (1918, 24719), (2602, 18221), (2603, 18214), (5206, 9107)]