387492056

素因数分解:

$2^3\times 7^1\times {\mathrm{6919501}}^1$

素因数の和:6919514

約数の個数: 16

約数和(自身を含む): 830340240

約数和(自身を除く): 442848184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6919501, 13839002, 27678004, 48436507, 55356008, 96873014, 193746028, 387492056]

約数ペア:

[(1, 387492056), (2, 193746028), (4, 96873014), (7, 55356008), (8, 48436507), (14, 27678004), (28, 13839002), (56, 6919501)]