16314498

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 37267776

約数和(自身を除く): 20953278

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 251, 314, 414, 471, 502, 753, 942, 1413, 1506, 2259, 2826, 3611, 4518, 5773, 7222, 10833, 11546, 17319, 21666, 32499, 34638, 39407, 51957, 64998, 78814, 103914, 118221, 236442, 354663, 709326, 906361, 1812722, 2719083, 5438166, 8157249, 16314498]

約数ペア:

[(1, 16314498), (2, 8157249), (3, 5438166), (6, 2719083), (9, 1812722), (18, 906361), (23, 709326), (46, 354663), (69, 236442), (138, 118221), (157, 103914), (207, 78814), (251, 64998), (314, 51957), (414, 39407), (471, 34638), (502, 32499), (753, 21666), (942, 17319), (1413, 11546), (1506, 10833), (2259, 7222), (2826, 5773), (3611, 4518)]