16167910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 32078592

約数和(自身を除く): 15910682

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 1427, 2266, 2854, 5665, 7135, 11330, 14270, 15697, 31394, 78485, 146981, 156970, 293962, 734905, 1469810, 1616791, 3233582, 8083955, 16167910]

約数ペア:

[(1, 16167910), (2, 8083955), (5, 3233582), (10, 1616791), (11, 1469810), (22, 734905), (55, 293962), (103, 156970), (110, 146981), (206, 78485), (515, 31394), (1030, 15697), (1133, 14270), (1427, 11330), (2266, 7135), (2854, 5665)]