11912104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{87589}}^1$

素因数の和:87612

約数の個数: 16

約数和(自身を含む): 23649300

約数和(自身を除く): 11737196

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 87589, 175178, 350356, 700712, 1489013, 2978026, 5956052, 11912104]

約数ペア:

[(1, 11912104), (2, 5956052), (4, 2978026), (8, 1489013), (17, 700712), (34, 350356), (68, 175178), (136, 87589)]