129096572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{172589}}^1$

素因数の和:172621

約数の個数: 24

約数和(自身を含む): 260956080

約数和(自身を除く): 131859508

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 172589, 345178, 690356, 1898479, 2934013, 3796958, 5868026, 7593916, 11736052, 32274143, 64548286, 129096572]

約数ペア:

[(1, 129096572), (2, 64548286), (4, 32274143), (11, 11736052), (17, 7593916), (22, 5868026), (34, 3796958), (44, 2934013), (68, 1898479), (187, 690356), (374, 345178), (748, 172589)]