6919408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{25439}}^1$

素因数の和:25464

約数の個数: 20

約数和(自身を含む): 14195520

約数和(自身を除く): 7276112

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 25439, 50878, 101756, 203512, 407024, 432463, 864926, 1729852, 3459704, 6919408]

約数ペア:

[(1, 6919408), (2, 3459704), (4, 1729852), (8, 864926), (16, 432463), (17, 407024), (34, 203512), (68, 101756), (136, 50878), (272, 25439)]