4147388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8713}}^1$

素因数の和:8741

約数の個数: 24

約数和(自身を含む): 8783712

約数和(自身を除く): 4636324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 8713, 17426, 34852, 60991, 121982, 148121, 243964, 296242, 592484, 1036847, 2073694, 4147388]

約数ペア:

[(1, 4147388), (2, 2073694), (4, 1036847), (7, 592484), (14, 296242), (17, 243964), (28, 148121), (34, 121982), (68, 60991), (119, 34852), (238, 17426), (476, 8713)]