16484166

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 37453104

約数和(自身を除く): 20968938

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 467, 477, 666, 934, 954, 1401, 1961, 2802, 3922, 4203, 5883, 8406, 11766, 17279, 17649, 24751, 34558, 35298, 49502, 51837, 74253, 103674, 148506, 155511, 222759, 311022, 445518, 915787, 1831574, 2747361, 5494722, 8242083, 16484166]

約数ペア:

[(1, 16484166), (2, 8242083), (3, 5494722), (6, 2747361), (9, 1831574), (18, 915787), (37, 445518), (53, 311022), (74, 222759), (106, 155511), (111, 148506), (159, 103674), (222, 74253), (318, 51837), (333, 49502), (467, 35298), (477, 34558), (666, 24751), (934, 17649), (954, 17279), (1401, 11766), (1961, 8406), (2802, 5883), (3922, 4203)]