23112944

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{16231}}^1$

素因数の和:16328

約数の個数: 20

約数和(自身を含む): 45287280

約数和(自身を除く): 22174336

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 16231, 32462, 64924, 129848, 259696, 1444559, 2889118, 5778236, 11556472, 23112944]

約数ペア:

[(1, 23112944), (2, 11556472), (4, 5778236), (8, 2889118), (16, 1444559), (89, 259696), (178, 129848), (356, 64924), (712, 32462), (1424, 16231)]