16086438

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1034

約数の個数: 40

約数和(自身を含む): 36416160

約数和(自身を除く): 20329722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 911, 981, 1822, 1962, 2733, 2943, 5466, 5886, 8199, 8829, 16398, 17658, 24597, 49194, 73791, 99299, 147582, 198598, 297897, 595794, 893691, 1787382, 2681073, 5362146, 8043219, 16086438]

約数ペア:

[(1, 16086438), (2, 8043219), (3, 5362146), (6, 2681073), (9, 1787382), (18, 893691), (27, 595794), (54, 297897), (81, 198598), (109, 147582), (162, 99299), (218, 73791), (327, 49194), (654, 24597), (911, 17658), (981, 16398), (1822, 8829), (1962, 8199), (2733, 5886), (2943, 5466)]