19551168002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{43291}}^1$

素因数の和:43706

約数の個数: 32

約数和(自身を含む): 31980666240

約数和(自身を除く): 12429498238

約数列:

[1, 2, 17, 34, 37, 74, 359, 629, 718, 1258, 6103, 12206, 13283, 26566, 43291, 86582, 225811, 451622, 735947, 1471894, 1601767, 3203534, 15541469, 27230039, 31082938, 54460078, 264204973, 528409946, 575034353, 1150068706, 9775584001, 19551168002]

約数ペア:

[(1, 19551168002), (2, 9775584001), (17, 1150068706), (34, 575034353), (37, 528409946), (74, 264204973), (359, 54460078), (629, 31082938), (718, 27230039), (1258, 15541469), (6103, 3203534), (12206, 1601767), (13283, 1471894), (26566, 735947), (43291, 451622), (86582, 225811)]