30067408

素因数分解:

$2^4\times 7^1\times {\mathrm{268459}}^1$

素因数の和:268474

約数の個数: 20

約数和(自身を含む): 66578080

約数和(自身を除く): 36510672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268459, 536918, 1073836, 1879213, 2147672, 3758426, 4295344, 7516852, 15033704, 30067408]

約数ペア:

[(1, 30067408), (2, 15033704), (4, 7516852), (7, 4295344), (8, 3758426), (14, 2147672), (16, 1879213), (28, 1073836), (56, 536918), (112, 268459)]