1138170572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{12037}}^1$

素因数の和:12366

約数の個数: 48

約数和(自身を含む): 2491577088

約数和(自身を除く): 1353406516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 307, 308, 614, 1228, 2149, 3377, 4298, 6754, 8596, 12037, 13508, 23639, 24074, 47278, 48148, 84259, 94556, 132407, 168518, 264814, 337036, 529628, 926849, 1853698, 3695359, 3707396, 7390718, 14781436, 25867513, 40648949, 51735026, 81297898, 103470052, 162595796, 284542643, 569085286, 1138170572]

約数ペア:

[(1, 1138170572), (2, 569085286), (4, 284542643), (7, 162595796), (11, 103470052), (14, 81297898), (22, 51735026), (28, 40648949), (44, 25867513), (77, 14781436), (154, 7390718), (307, 3707396), (308, 3695359), (614, 1853698), (1228, 926849), (2149, 529628), (3377, 337036), (4298, 264814), (6754, 168518), (8596, 132407), (12037, 94556), (13508, 84259), (23639, 48148), (24074, 47278)]