12741816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 34110720

約数和(自身を除く): 21368904

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 563, 943, 984, 1126, 1689, 1886, 2252, 2829, 3378, 3772, 4504, 5658, 6756, 7544, 11316, 12949, 13512, 22632, 23083, 25898, 38847, 46166, 51796, 69249, 77694, 92332, 103592, 138498, 155388, 184664, 276996, 310776, 530909, 553992, 1061818, 1592727, 2123636, 3185454, 4247272, 6370908, 12741816]

約数ペア:

[(1, 12741816), (2, 6370908), (3, 4247272), (4, 3185454), (6, 2123636), (8, 1592727), (12, 1061818), (23, 553992), (24, 530909), (41, 310776), (46, 276996), (69, 184664), (82, 155388), (92, 138498), (123, 103592), (138, 92332), (164, 77694), (184, 69249), (246, 51796), (276, 46166), (328, 38847), (492, 25898), (552, 23083), (563, 22632), (943, 13512), (984, 12949), (1126, 11316), (1689, 7544), (1886, 6756), (2252, 5658), (2829, 4504), (3378, 3772)]