1234838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 24

約数和(自身を含む): 2127384

約数和(自身を除く): 892546

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1369, 1517, 2738, 3034, 15059, 16687, 30118, 33374, 56129, 112258, 617419, 1234838]

約数ペア:

[(1, 1234838), (2, 617419), (11, 112258), (22, 56129), (37, 33374), (41, 30118), (74, 16687), (82, 15059), (407, 3034), (451, 2738), (814, 1517), (902, 1369)]