8341559854

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 13420173312

約数和(自身を除く): 5078613458

約数列:

[1, 2, 19, 38, 103, 206, 223, 361, 446, 503, 722, 1006, 1957, 3914, 4237, 8474, 9557, 19114, 22969, 37183, 45938, 51809, 74366, 80503, 103618, 112169, 161006, 181583, 224338, 363166, 436411, 872822, 984371, 1968742, 2131211, 4262422, 8291809, 11553407, 16583618, 18703049, 23106814, 37406098, 40493009, 80986018, 219514733, 439029466, 4170779927, 8341559854]

約数ペア:

[(1, 8341559854), (2, 4170779927), (19, 439029466), (38, 219514733), (103, 80986018), (206, 40493009), (223, 37406098), (361, 23106814), (446, 18703049), (503, 16583618), (722, 11553407), (1006, 8291809), (1957, 4262422), (3914, 2131211), (4237, 1968742), (8474, 984371), (9557, 872822), (19114, 436411), (22969, 363166), (37183, 224338), (45938, 181583), (51809, 161006), (74366, 112169), (80503, 103618)]