12699544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 29665440

約数和(自身を除く): 16965896

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, 653, 748, 884, 1144, 1306, 1496, 1768, 2431, 2612, 4862, 5224, 7183, 8489, 9724, 11101, 14366, 16978, 19448, 22202, 28732, 33956, 44404, 57464, 67912, 88808, 93379, 122111, 144313, 186758, 244222, 288626, 373516, 488444, 577252, 747032, 976888, 1154504, 1587443, 3174886, 6349772, 12699544]

約数ペア:

[(1, 12699544), (2, 6349772), (4, 3174886), (8, 1587443), (11, 1154504), (13, 976888), (17, 747032), (22, 577252), (26, 488444), (34, 373516), (44, 288626), (52, 244222), (68, 186758), (88, 144313), (104, 122111), (136, 93379), (143, 88808), (187, 67912), (221, 57464), (286, 44404), (374, 33956), (442, 28732), (572, 22202), (653, 19448), (748, 16978), (884, 14366), (1144, 11101), (1306, 9724), (1496, 8489), (1768, 7183), (2431, 5224), (2612, 4862)]