4248368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15619}}^1$

素因数の和:15644

約数の個数: 20

約数和(自身を含む): 8715960

約数和(自身を除く): 4467592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15619, 31238, 62476, 124952, 249904, 265523, 531046, 1062092, 2124184, 4248368]

約数ペア:

[(1, 4248368), (2, 2124184), (4, 1062092), (8, 531046), (16, 265523), (17, 249904), (34, 124952), (68, 62476), (136, 31238), (272, 15619)]