11431292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 20982192

約数和(自身を除く): 9550900

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1621, 1763, 3242, 3526, 6484, 7052, 66461, 69703, 132922, 139406, 265844, 278812, 2857823, 5715646, 11431292]

約数ペア:

[(1, 11431292), (2, 5715646), (4, 2857823), (41, 278812), (43, 265844), (82, 139406), (86, 132922), (164, 69703), (172, 66461), (1621, 7052), (1763, 6484), (3242, 3526)]