7135729514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1\times {\mathrm{491}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 11029049856

約数和(自身を除く): 3893320342

約数列:

[1, 2, 43, 86, 347, 487, 491, 694, 974, 982, 14921, 20941, 21113, 29842, 41882, 42226, 168989, 170377, 239117, 337978, 340754, 478234, 7266527, 7326211, 10282031, 14533054, 14652422, 20564062, 82973599, 165947198, 3567864757, 7135729514]

約数ペア:

[(1, 7135729514), (2, 3567864757), (43, 165947198), (86, 82973599), (347, 20564062), (487, 14652422), (491, 14533054), (694, 10282031), (974, 7326211), (982, 7266527), (14921, 478234), (20941, 340754), (21113, 337978), (29842, 239117), (41882, 170377), (42226, 168989)]