19005268884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{176347}}^1$

素因数の和:177644

約数の個数: 48

約数和(自身を含む): 50720506368

約数和(自身を除く): 31715237484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1283, 2566, 3849, 5132, 7698, 8981, 15396, 17962, 26943, 35924, 53886, 107772, 176347, 352694, 529041, 705388, 1058082, 1234429, 2116164, 2468858, 3703287, 4937716, 7406574, 14813148, 226253201, 452506402, 678759603, 905012804, 1357519206, 1583772407, 2715038412, 3167544814, 4751317221, 6335089628, 9502634442, 19005268884]

約数ペア:

[(1, 19005268884), (2, 9502634442), (3, 6335089628), (4, 4751317221), (6, 3167544814), (7, 2715038412), (12, 1583772407), (14, 1357519206), (21, 905012804), (28, 678759603), (42, 452506402), (84, 226253201), (1283, 14813148), (2566, 7406574), (3849, 4937716), (5132, 3703287), (7698, 2468858), (8981, 2116164), (15396, 1234429), (17962, 1058082), (26943, 705388), (35924, 529041), (53886, 352694), (107772, 176347)]