16151428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 36

約数和(自身を含む): 31355100

約数和(自身を除く): 15203672

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 449, 529, 782, 898, 1058, 1564, 1796, 2116, 7633, 8993, 10327, 15266, 17986, 20654, 30532, 35972, 41308, 175559, 237521, 351118, 475042, 702236, 950084, 4037857, 8075714, 16151428]

約数ペア:

[(1, 16151428), (2, 8075714), (4, 4037857), (17, 950084), (23, 702236), (34, 475042), (46, 351118), (68, 237521), (92, 175559), (391, 41308), (449, 35972), (529, 30532), (782, 20654), (898, 17986), (1058, 15266), (1564, 10327), (1796, 8993), (2116, 7633)]