20223397662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{129443}}^1$

素因数の和:131464

約数の個数: 32

約数和(自身を含む): 43580170368

約数和(自身を除く): 23356772706

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2003, 4006, 6009, 12018, 26039, 52078, 78117, 129443, 156234, 258886, 388329, 776658, 1682759, 3365518, 5048277, 10096554, 259274329, 518548658, 777822987, 1555645974, 3370566277, 6741132554, 10111698831, 20223397662]

約数ペア:

[(1, 20223397662), (2, 10111698831), (3, 6741132554), (6, 3370566277), (13, 1555645974), (26, 777822987), (39, 518548658), (78, 259274329), (2003, 10096554), (4006, 5048277), (6009, 3365518), (12018, 1682759), (26039, 776658), (52078, 388329), (78117, 258886), (129443, 156234)]