1365848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 3016440

約数和(自身を除く): 1650592

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 83, 88, 121, 136, 166, 187, 242, 332, 374, 484, 664, 748, 913, 968, 1411, 1496, 1826, 2057, 2822, 3652, 4114, 5644, 7304, 8228, 10043, 11288, 15521, 16456, 20086, 31042, 40172, 62084, 80344, 124168, 170731, 341462, 682924, 1365848]

約数ペア:

[(1, 1365848), (2, 682924), (4, 341462), (8, 170731), (11, 124168), (17, 80344), (22, 62084), (34, 40172), (44, 31042), (68, 20086), (83, 16456), (88, 15521), (121, 11288), (136, 10043), (166, 8228), (187, 7304), (242, 5644), (332, 4114), (374, 3652), (484, 2822), (664, 2057), (748, 1826), (913, 1496), (968, 1411)]