1845272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 4067280

約数和(自身を除く): 2222008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1613, 3226, 6452, 12904, 17743, 20969, 35486, 41938, 70972, 83876, 141944, 167752, 230659, 461318, 922636, 1845272]

約数ペア:

[(1, 1845272), (2, 922636), (4, 461318), (8, 230659), (11, 167752), (13, 141944), (22, 83876), (26, 70972), (44, 41938), (52, 35486), (88, 20969), (104, 17743), (143, 12904), (286, 6452), (572, 3226), (1144, 1613)]