16280022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 37509120

約数和(自身を除く): 21229098

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 73, 93, 109, 146, 186, 218, 219, 327, 341, 438, 654, 682, 803, 1023, 1199, 1606, 2046, 2263, 2398, 2409, 3379, 3597, 4526, 4818, 6758, 6789, 7194, 7957, 10137, 13578, 15914, 20274, 23871, 24893, 37169, 47742, 49786, 74338, 74679, 87527, 111507, 149358, 175054, 223014, 246667, 262581, 493334, 525162, 740001, 1480002, 2713337, 5426674, 8140011, 16280022]

約数ペア:

[(1, 16280022), (2, 8140011), (3, 5426674), (6, 2713337), (11, 1480002), (22, 740001), (31, 525162), (33, 493334), (62, 262581), (66, 246667), (73, 223014), (93, 175054), (109, 149358), (146, 111507), (186, 87527), (218, 74679), (219, 74338), (327, 49786), (341, 47742), (438, 37169), (654, 24893), (682, 23871), (803, 20274), (1023, 15914), (1199, 13578), (1606, 10137), (2046, 7957), (2263, 7194), (2398, 6789), (2409, 6758), (3379, 4818), (3597, 4526)]