12038312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 28123200

約数和(自身を除く): 16084888

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 619, 748, 884, 1144, 1238, 1496, 1768, 2431, 2476, 4862, 4952, 6809, 8047, 9724, 10523, 13618, 16094, 19448, 21046, 27236, 32188, 42092, 54472, 64376, 84184, 88517, 115753, 136799, 177034, 231506, 273598, 354068, 463012, 547196, 708136, 926024, 1094392, 1504789, 3009578, 6019156, 12038312]

約数ペア:

[(1, 12038312), (2, 6019156), (4, 3009578), (8, 1504789), (11, 1094392), (13, 926024), (17, 708136), (22, 547196), (26, 463012), (34, 354068), (44, 273598), (52, 231506), (68, 177034), (88, 136799), (104, 115753), (136, 88517), (143, 84184), (187, 64376), (221, 54472), (286, 42092), (374, 32188), (442, 27236), (572, 21046), (619, 19448), (748, 16094), (884, 13618), (1144, 10523), (1238, 9724), (1496, 8047), (1768, 6809), (2431, 4952), (2476, 4862)]