800096878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73363}}^1$

素因数の和:73432

約数の個数: 32

約数和(自身を含む): 1479018240

約数和(自身を除く): 678921362

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 73363, 146726, 513541, 1027082, 1393897, 2787794, 3007883, 6015766, 9757279, 19514558, 21055181, 42110362, 57149777, 114299554, 400048439, 800096878]

約数ペア:

[(1, 800096878), (2, 400048439), (7, 114299554), (14, 57149777), (19, 42110362), (38, 21055181), (41, 19514558), (82, 9757279), (133, 6015766), (266, 3007883), (287, 2787794), (574, 1393897), (779, 1027082), (1558, 513541), (5453, 146726), (10906, 73363)]