8124590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 15668640

約数和(自身を除く): 7544050

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 701, 1159, 1402, 2318, 3505, 5795, 7010, 11590, 13319, 26638, 42761, 66595, 85522, 133190, 213805, 427610, 812459, 1624918, 4062295, 8124590]

約数ペア:

[(1, 8124590), (2, 4062295), (5, 1624918), (10, 812459), (19, 427610), (38, 213805), (61, 133190), (95, 85522), (122, 66595), (190, 42761), (305, 26638), (610, 13319), (701, 11590), (1159, 7010), (1402, 5795), (2318, 3505)]