964407964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{19543}}^1$

素因数の和:19646

約数の個数: 36

約数和(自身を含む): 1852653936

約数和(自身を除く): 888245972

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 949, 1898, 3796, 12337, 19543, 24674, 39086, 49348, 78172, 254059, 508118, 1016236, 1426639, 2853278, 3302767, 5706556, 6605534, 13211068, 18546307, 37092614, 74185228, 241101991, 482203982, 964407964]

約数ペア:

[(1, 964407964), (2, 482203982), (4, 241101991), (13, 74185228), (26, 37092614), (52, 18546307), (73, 13211068), (146, 6605534), (169, 5706556), (292, 3302767), (338, 2853278), (676, 1426639), (949, 1016236), (1898, 508118), (3796, 254059), (12337, 78172), (19543, 49348), (24674, 39086)]