12459304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10891}}^1$

素因数の和:10921

約数の個数: 32

約数和(自身を含む): 27447840

約数和(自身を除く): 14988536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 10891, 21782, 43564, 87128, 119801, 141583, 239602, 283166, 479204, 566332, 958408, 1132664, 1557413, 3114826, 6229652, 12459304]

約数ペア:

[(1, 12459304), (2, 6229652), (4, 3114826), (8, 1557413), (11, 1132664), (13, 958408), (22, 566332), (26, 479204), (44, 283166), (52, 239602), (88, 141583), (104, 119801), (143, 87128), (286, 43564), (572, 21782), (1144, 10891)]