12170776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89491}}^1$

素因数の和:89514

約数の個数: 16

約数和(自身を含む): 24162840

約数和(自身を除く): 11992064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 89491, 178982, 357964, 715928, 1521347, 3042694, 6085388, 12170776]

約数ペア:

[(1, 12170776), (2, 6085388), (4, 3042694), (8, 1521347), (17, 715928), (34, 357964), (68, 178982), (136, 89491)]