16771368

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4451}}^1$

素因数の和:4617

約数の個数: 32

約数和(自身を含む): 42204960

約数和(自身を除く): 25433592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 4451, 8902, 13353, 17804, 26706, 35608, 53412, 106824, 698807, 1397614, 2096421, 2795228, 4192842, 5590456, 8385684, 16771368]

約数ペア:

[(1, 16771368), (2, 8385684), (3, 5590456), (4, 4192842), (6, 2795228), (8, 2096421), (12, 1397614), (24, 698807), (157, 106824), (314, 53412), (471, 35608), (628, 26706), (942, 17804), (1256, 13353), (1884, 8902), (3768, 4451)]