7639668

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1696

約数の個数: 36

約数和(自身を含む): 19464900

約数和(自身を除く): 11825232

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1549, 1644, 2466, 3098, 4647, 4932, 6196, 9294, 13941, 18588, 27882, 55764, 212213, 424426, 636639, 848852, 1273278, 1909917, 2546556, 3819834, 7639668]

約数ペア:

[(1, 7639668), (2, 3819834), (3, 2546556), (4, 1909917), (6, 1273278), (9, 848852), (12, 636639), (18, 424426), (36, 212213), (137, 55764), (274, 27882), (411, 18588), (548, 13941), (822, 9294), (1233, 6196), (1549, 4932), (1644, 4647), (2466, 3098)]