28441501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 32808960

約数和(自身を除く): 4367459

約数列:

[1, 11, 23, 79, 253, 869, 1423, 1817, 15653, 19987, 32729, 112417, 360019, 1236587, 2585591, 28441501]

約数ペア:

[(1, 28441501), (11, 2585591), (23, 1236587), (79, 360019), (253, 112417), (869, 32729), (1423, 19987), (1817, 15653)]