10638498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 24820992

約数和(自身を除く): 14182494

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 113, 142, 213, 221, 226, 339, 426, 442, 663, 678, 923, 1207, 1326, 1469, 1846, 1921, 2414, 2769, 2938, 3621, 3842, 4407, 5538, 5763, 7242, 8023, 8814, 11526, 15691, 16046, 24069, 24973, 31382, 47073, 48138, 49946, 74919, 94146, 104299, 136391, 149838, 208598, 272782, 312897, 409173, 625794, 818346, 1773083, 3546166, 5319249, 10638498]

約数ペア:

[(1, 10638498), (2, 5319249), (3, 3546166), (6, 1773083), (13, 818346), (17, 625794), (26, 409173), (34, 312897), (39, 272782), (51, 208598), (71, 149838), (78, 136391), (102, 104299), (113, 94146), (142, 74919), (213, 49946), (221, 48138), (226, 47073), (339, 31382), (426, 24973), (442, 24069), (663, 16046), (678, 15691), (923, 11526), (1207, 8814), (1326, 8023), (1469, 7242), (1846, 5763), (1921, 5538), (2414, 4407), (2769, 3842), (2938, 3621)]