426367084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{745397}}^1$

素因数の和:745425

約数の個数: 24

約数和(自身を含む): 876588048

約数和(自身を除く): 450220964

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 745397, 1490794, 2981588, 8199367, 9690161, 16398734, 19380322, 32797468, 38760644, 106591771, 213183542, 426367084]

約数ペア:

[(1, 426367084), (2, 213183542), (4, 106591771), (11, 38760644), (13, 32797468), (22, 19380322), (26, 16398734), (44, 9690161), (52, 8199367), (143, 2981588), (286, 1490794), (572, 745397)]