1228447668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3637}}^1\times {\mathrm{4021}}^1$

素因数の和:7672

約数の個数: 48

約数和(自身を含む): 3277576064

約数和(自身を除く): 2049128396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3637, 4021, 7274, 8042, 10911, 12063, 14548, 16084, 21822, 24126, 25459, 28147, 43644, 48252, 50918, 56294, 76377, 84441, 101836, 112588, 152754, 168882, 305508, 337764, 14624377, 29248754, 43873131, 58497508, 87746262, 102370639, 175492524, 204741278, 307111917, 409482556, 614223834, 1228447668]

約数ペア:

[(1, 1228447668), (2, 614223834), (3, 409482556), (4, 307111917), (6, 204741278), (7, 175492524), (12, 102370639), (14, 87746262), (21, 58497508), (28, 43873131), (42, 29248754), (84, 14624377), (3637, 337764), (4021, 305508), (7274, 168882), (8042, 152754), (10911, 112588), (12063, 101836), (14548, 84441), (16084, 76377), (21822, 56294), (24126, 50918), (25459, 48252), (28147, 43644)]