1110356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 2121504

約数和(自身を除く): 1011148

約数列:

[1, 2, 4, 13, 26, 52, 131, 163, 262, 326, 524, 652, 1703, 2119, 3406, 4238, 6812, 8476, 21353, 42706, 85412, 277589, 555178, 1110356]

約数ペア:

[(1, 1110356), (2, 555178), (4, 277589), (13, 85412), (26, 42706), (52, 21353), (131, 8476), (163, 6812), (262, 4238), (326, 3406), (524, 2119), (652, 1703)]