919587368

素因数分解:

$2^3\times 7^1\times {\mathrm{16421203}}^1$

素因数の和:16421216

約数の個数: 16

約数和(自身を含む): 1970544480

約数和(自身を除く): 1050957112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 16421203, 32842406, 65684812, 114948421, 131369624, 229896842, 459793684, 919587368]

約数ペア:

[(1, 919587368), (2, 459793684), (4, 229896842), (7, 131369624), (8, 114948421), (14, 65684812), (28, 32842406), (56, 16421203)]