16103516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 17765284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 599, 611, 1034, 1198, 1222, 2068, 2396, 2444, 6589, 6721, 7787, 13178, 13442, 15574, 26356, 26884, 28153, 31148, 56306, 85657, 112612, 171314, 309683, 342628, 365989, 619366, 731978, 1238732, 1463956, 4025879, 8051758, 16103516]

約数ペア:

[(1, 16103516), (2, 8051758), (4, 4025879), (11, 1463956), (13, 1238732), (22, 731978), (26, 619366), (44, 365989), (47, 342628), (52, 309683), (94, 171314), (143, 112612), (188, 85657), (286, 56306), (517, 31148), (572, 28153), (599, 26884), (611, 26356), (1034, 15574), (1198, 13442), (1222, 13178), (2068, 7787), (2396, 6721), (2444, 6589)]