283472012

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{114859}}^1$

素因数の和:115480

約数の個数: 12

約数和(自身を含む): 496884360

約数和(自身を除く): 213412348

約数列:

[1, 2, 4, 617, 1234, 2468, 114859, 229718, 459436, 70868003, 141736006, 283472012]

約数ペア:

[(1, 283472012), (2, 141736006), (4, 70868003), (617, 459436), (1234, 229718), (2468, 114859)]