23869648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{135623}}^1$

素因数の和:135642

約数の個数: 20

約数和(自身を含む): 50452128

約数和(自身を除く): 26582480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 135623, 271246, 542492, 1084984, 1491853, 2169968, 2983706, 5967412, 11934824, 23869648]

約数ペア:

[(1, 23869648), (2, 11934824), (4, 5967412), (8, 2983706), (11, 2169968), (16, 1491853), (22, 1084984), (44, 542492), (88, 271246), (176, 135623)]