8279492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 15787800

約数和(自身を除く): 7508308

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 1789, 2314, 3578, 4628, 7156, 23257, 46514, 93028, 159221, 318442, 636884, 2069873, 4139746, 8279492]

約数ペア:

[(1, 8279492), (2, 4139746), (4, 2069873), (13, 636884), (26, 318442), (52, 159221), (89, 93028), (178, 46514), (356, 23257), (1157, 7156), (1789, 4628), (2314, 3578)]