23115632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{27259}}^1$

素因数の和:27320

約数の個数: 20

約数和(自身を含む): 45633240

約数和(自身を除く): 22517608

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 27259, 54518, 109036, 218072, 436144, 1444727, 2889454, 5778908, 11557816, 23115632]

約数ペア:

[(1, 23115632), (2, 11557816), (4, 5778908), (8, 2889454), (16, 1444727), (53, 436144), (106, 218072), (212, 109036), (424, 54518), (848, 27259)]