12182330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 23018688

約数和(自身を除く): 10836358

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 691, 1382, 1763, 3455, 3526, 6910, 8815, 17630, 28331, 29713, 56662, 59426, 141655, 148565, 283310, 297130, 1218233, 2436466, 6091165, 12182330]

約数ペア:

[(1, 12182330), (2, 6091165), (5, 2436466), (10, 1218233), (41, 297130), (43, 283310), (82, 148565), (86, 141655), (205, 59426), (215, 56662), (410, 29713), (430, 28331), (691, 17630), (1382, 8815), (1763, 6910), (3455, 3526)]