18358742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6067}}^1$

素因数の和:6175

約数の個数: 16

約数和(自身を含む): 29490480

約数和(自身を除く): 11131738

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 6067, 12134, 103139, 206278, 539963, 1079926, 9179371, 18358742]

約数ペア:

[(1, 18358742), (2, 9179371), (17, 1079926), (34, 539963), (89, 206278), (178, 103139), (1513, 12134), (3026, 6067)]