808219426

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 1448482176

約数和(自身を除く): 640262750

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 227, 329, 454, 658, 773, 1546, 1589, 2303, 3178, 4606, 5411, 10669, 10822, 11123, 21338, 22246, 36331, 37877, 72662, 74683, 75754, 149366, 175471, 254317, 350942, 508634, 522781, 1045562, 1228297, 1780219, 2456594, 3560438, 8247137, 8598079, 16494274, 17196158, 57729959, 115459918, 404109713, 808219426]

約数ペア:

[(1, 808219426), (2, 404109713), (7, 115459918), (14, 57729959), (47, 17196158), (49, 16494274), (94, 8598079), (98, 8247137), (227, 3560438), (329, 2456594), (454, 1780219), (658, 1228297), (773, 1045562), (1546, 522781), (1589, 508634), (2303, 350942), (3178, 254317), (4606, 175471), (5411, 149366), (10669, 75754), (10822, 74683), (11123, 72662), (21338, 37877), (22246, 36331)]